Feb 3 22:24:38 prd-ubuntu2004-docker-4c-4g-8163 passwd[714]: password for 'ubuntu' changed by 'root' Feb 3 22:24:38 prd-ubuntu2004-docker-4c-4g-8163 sshd[799]: Server listening on 0.0.0.0 port 22. Feb 3 22:24:38 prd-ubuntu2004-docker-4c-4g-8163 sshd[799]: Server listening on :: port 22. Feb 3 22:24:39 prd-ubuntu2004-docker-4c-4g-8163 systemd-logind[763]: New seat seat0. Feb 3 22:24:39 prd-ubuntu2004-docker-4c-4g-8163 systemd-logind[763]: Watching system buttons on /dev/input/event0 (Power Button) Feb 3 22:24:39 prd-ubuntu2004-docker-4c-4g-8163 systemd-logind[763]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 3 22:24:44 prd-ubuntu2004-docker-4c-4g-8163 sshd[2855]: error: kex_exchange_identification: Connection closed by remote host Feb 3 22:24:50 prd-ubuntu2004-docker-4c-4g-8163 sshd[4945]: Invalid user jenkins from 10.30.168.15 port 52486 Feb 3 22:24:50 prd-ubuntu2004-docker-4c-4g-8163 sshd[4945]: Received disconnect from 10.30.168.15 port 52486:11: Closed due to user request. [preauth] Feb 3 22:24:50 prd-ubuntu2004-docker-4c-4g-8163 sshd[4945]: Disconnected from invalid user jenkins 10.30.168.15 port 52486 [preauth] Feb 3 22:24:53 prd-ubuntu2004-docker-4c-4g-8163 sshd[5980]: Invalid user jenkins from 10.30.168.15 port 52490 Feb 3 22:24:53 prd-ubuntu2004-docker-4c-4g-8163 sshd[5980]: Received disconnect from 10.30.168.15 port 52490:11: Closed due to user request. [preauth] Feb 3 22:24:53 prd-ubuntu2004-docker-4c-4g-8163 sshd[5980]: Disconnected from invalid user jenkins 10.30.168.15 port 52490 [preauth] Feb 3 22:24:56 prd-ubuntu2004-docker-4c-4g-8163 sshd[6998]: Invalid user jenkins from 10.30.168.15 port 52500 Feb 3 22:24:56 prd-ubuntu2004-docker-4c-4g-8163 sshd[6998]: Received disconnect from 10.30.168.15 port 52500:11: Closed due to user request. [preauth] Feb 3 22:24:56 prd-ubuntu2004-docker-4c-4g-8163 sshd[6998]: Disconnected from invalid user jenkins 10.30.168.15 port 52500 [preauth] Feb 3 22:24:59 prd-ubuntu2004-docker-4c-4g-8163 sshd[8437]: Invalid user jenkins from 10.30.168.15 port 52502 Feb 3 22:24:59 prd-ubuntu2004-docker-4c-4g-8163 sshd[8437]: Received disconnect from 10.30.168.15 port 52502:11: Closed due to user request. [preauth] Feb 3 22:24:59 prd-ubuntu2004-docker-4c-4g-8163 sshd[8437]: Disconnected from invalid user jenkins 10.30.168.15 port 52502 [preauth] Feb 3 22:25:02 prd-ubuntu2004-docker-4c-4g-8163 CRON[9636]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 22:25:02 prd-ubuntu2004-docker-4c-4g-8163 CRON[9636]: pam_unix(cron:session): session closed for user root Feb 3 22:25:02 prd-ubuntu2004-docker-4c-4g-8163 sshd[9577]: Invalid user jenkins from 10.30.168.15 port 52510 Feb 3 22:25:02 prd-ubuntu2004-docker-4c-4g-8163 sshd[9577]: Received disconnect from 10.30.168.15 port 52510:11: Closed due to user request. [preauth] Feb 3 22:25:02 prd-ubuntu2004-docker-4c-4g-8163 sshd[9577]: Disconnected from invalid user jenkins 10.30.168.15 port 52510 [preauth] Feb 3 22:25:03 prd-ubuntu2004-docker-4c-4g-8163 useradd[10024]: new group: name=jenkins, GID=1001 Feb 3 22:25:03 prd-ubuntu2004-docker-4c-4g-8163 useradd[10024]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 3 22:25:03 prd-ubuntu2004-docker-4c-4g-8163 usermod[10059]: add 'jenkins' to group 'docker' Feb 3 22:25:03 prd-ubuntu2004-docker-4c-4g-8163 usermod[10059]: add 'jenkins' to shadow group 'docker' Feb 3 22:25:05 prd-ubuntu2004-docker-4c-4g-8163 sshd[10658]: Accepted publickey for jenkins from 10.30.168.15 port 52512 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 3 22:25:05 prd-ubuntu2004-docker-4c-4g-8163 sshd[10658]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 3 22:25:05 prd-ubuntu2004-docker-4c-4g-8163 systemd-logind[763]: New session 2 of user jenkins. Feb 3 22:25:05 prd-ubuntu2004-docker-4c-4g-8163 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 3 22:26:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[28380]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 22:26:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[28380]: pam_unix(cron:session): session closed for user root Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 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 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session closed for user root Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 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 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session closed for user root Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 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 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session closed for user root Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 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 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session closed for user root Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 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 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session closed for user root Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 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 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 22:26:19 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session closed for user root Feb 3 22:27:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[28663]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 22:27:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[28663]: pam_unix(cron:session): session closed for user root Feb 3 22:28:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[29158]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 22:28:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[29158]: pam_unix(cron:session): session closed for user root Feb 3 22:29:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[29681]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 22:29:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[29681]: pam_unix(cron:session): session closed for user root Feb 3 22:30:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[31640]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 22:30:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[31640]: pam_unix(cron:session): session closed for user root Feb 3 22:31:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[32409]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 22:31:01 prd-ubuntu2004-docker-4c-4g-8163 CRON[32409]: pam_unix(cron:session): session closed for user root Feb 3 22:31:31 prd-ubuntu2004-docker-4c-4g-8163 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 22:31:31 prd-ubuntu2004-docker-4c-4g-8163 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)