Feb 3 13:36:48 prd-ubuntu2004-docker-4c-4g-8067 passwd[706]: password for 'ubuntu' changed by 'root' Feb 3 13:36:48 prd-ubuntu2004-docker-4c-4g-8067 sshd[796]: Server listening on 0.0.0.0 port 22. Feb 3 13:36:48 prd-ubuntu2004-docker-4c-4g-8067 sshd[796]: Server listening on :: port 22. Feb 3 13:36:48 prd-ubuntu2004-docker-4c-4g-8067 systemd-logind[757]: New seat seat0. Feb 3 13:36:48 prd-ubuntu2004-docker-4c-4g-8067 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button) Feb 3 13:36:48 prd-ubuntu2004-docker-4c-4g-8067 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 3 13:36:53 prd-ubuntu2004-docker-4c-4g-8067 sshd[2652]: error: kex_exchange_identification: Connection closed by remote host Feb 3 13:37:00 prd-ubuntu2004-docker-4c-4g-8067 sshd[4727]: Invalid user jenkins from 10.30.168.15 port 48682 Feb 3 13:37:00 prd-ubuntu2004-docker-4c-4g-8067 sshd[4727]: Received disconnect from 10.30.168.15 port 48682:11: Closed due to user request. [preauth] Feb 3 13:37:00 prd-ubuntu2004-docker-4c-4g-8067 sshd[4727]: Disconnected from invalid user jenkins 10.30.168.15 port 48682 [preauth] Feb 3 13:37:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[5054]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 13:37:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[5054]: pam_unix(cron:session): session closed for user root Feb 3 13:37:03 prd-ubuntu2004-docker-4c-4g-8067 sshd[5624]: Invalid user jenkins from 10.30.168.15 port 48692 Feb 3 13:37:03 prd-ubuntu2004-docker-4c-4g-8067 sshd[5624]: Received disconnect from 10.30.168.15 port 48692:11: Closed due to user request. [preauth] Feb 3 13:37:03 prd-ubuntu2004-docker-4c-4g-8067 sshd[5624]: Disconnected from invalid user jenkins 10.30.168.15 port 48692 [preauth] Feb 3 13:37:07 prd-ubuntu2004-docker-4c-4g-8067 sshd[6557]: Invalid user jenkins from 10.30.168.15 port 48698 Feb 3 13:37:07 prd-ubuntu2004-docker-4c-4g-8067 sshd[6557]: Received disconnect from 10.30.168.15 port 48698:11: Closed due to user request. [preauth] Feb 3 13:37:07 prd-ubuntu2004-docker-4c-4g-8067 sshd[6557]: Disconnected from invalid user jenkins 10.30.168.15 port 48698 [preauth] Feb 3 13:37:10 prd-ubuntu2004-docker-4c-4g-8067 sshd[7910]: Invalid user jenkins from 10.30.168.15 port 48704 Feb 3 13:37:10 prd-ubuntu2004-docker-4c-4g-8067 sshd[7910]: Received disconnect from 10.30.168.15 port 48704:11: Closed due to user request. [preauth] Feb 3 13:37:10 prd-ubuntu2004-docker-4c-4g-8067 sshd[7910]: Disconnected from invalid user jenkins 10.30.168.15 port 48704 [preauth] Feb 3 13:37:13 prd-ubuntu2004-docker-4c-4g-8067 sshd[8868]: Invalid user jenkins from 10.30.168.15 port 48714 Feb 3 13:37:14 prd-ubuntu2004-docker-4c-4g-8067 sshd[8868]: Received disconnect from 10.30.168.15 port 48714:11: Closed due to user request. [preauth] Feb 3 13:37:14 prd-ubuntu2004-docker-4c-4g-8067 sshd[8868]: Disconnected from invalid user jenkins 10.30.168.15 port 48714 [preauth] Feb 3 13:37:16 prd-ubuntu2004-docker-4c-4g-8067 useradd[9814]: new group: name=jenkins, GID=1001 Feb 3 13:37:16 prd-ubuntu2004-docker-4c-4g-8067 useradd[9814]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 3 13:37:16 prd-ubuntu2004-docker-4c-4g-8067 usermod[9847]: add 'jenkins' to group 'docker' Feb 3 13:37:16 prd-ubuntu2004-docker-4c-4g-8067 usermod[9847]: add 'jenkins' to shadow group 'docker' Feb 3 13:37:16 prd-ubuntu2004-docker-4c-4g-8067 sshd[10015]: Accepted publickey for jenkins from 10.30.168.15 port 48724 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 3 13:37:16 prd-ubuntu2004-docker-4c-4g-8067 sshd[10015]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 3 13:37:16 prd-ubuntu2004-docker-4c-4g-8067 systemd-logind[757]: New session 2 of user jenkins. Feb 3 13:37:16 prd-ubuntu2004-docker-4c-4g-8067 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 3 13:38:02 prd-ubuntu2004-docker-4c-4g-8067 CRON[25009]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 13:38:02 prd-ubuntu2004-docker-4c-4g-8067 CRON[25009]: pam_unix(cron:session): session closed for user root Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 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 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session closed for user root Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 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 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session closed for user root Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 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 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session closed for user root Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 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 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session closed for user root Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 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 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session closed for user root Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 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 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 3 13:38:31 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session closed for user root Feb 3 13:39:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[28657]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 13:39:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[28657]: pam_unix(cron:session): session closed for user root Feb 3 13:40:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[29132]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 13:40:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[29132]: pam_unix(cron:session): session closed for user root Feb 3 13:41:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[29604]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 13:41:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[29604]: pam_unix(cron:session): session closed for user root Feb 3 13:42:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[30396]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 3 13:42:01 prd-ubuntu2004-docker-4c-4g-8067 CRON[30396]: pam_unix(cron:session): session closed for user root Feb 3 13:42:07 prd-ubuntu2004-docker-4c-4g-8067 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 13:42:07 prd-ubuntu2004-docker-4c-4g-8067 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)