Feb 1 09:22:52 prd-ubuntu2004-docker-4c-4g-7432 passwd[710]: password for 'ubuntu' changed by 'root' Feb 1 09:22:52 prd-ubuntu2004-docker-4c-4g-7432 sshd[788]: Server listening on 0.0.0.0 port 22. Feb 1 09:22:52 prd-ubuntu2004-docker-4c-4g-7432 sshd[788]: Server listening on :: port 22. Feb 1 09:22:52 prd-ubuntu2004-docker-4c-4g-7432 systemd-logind[757]: New seat seat0. Feb 1 09:22:52 prd-ubuntu2004-docker-4c-4g-7432 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button) Feb 1 09:22:52 prd-ubuntu2004-docker-4c-4g-7432 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 1 09:22:55 prd-ubuntu2004-docker-4c-4g-7432 sshd[2062]: error: kex_exchange_identification: Connection closed by remote host Feb 1 09:23:01 prd-ubuntu2004-docker-4c-4g-7432 CRON[3899]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 1 09:23:01 prd-ubuntu2004-docker-4c-4g-7432 CRON[3899]: pam_unix(cron:session): session closed for user root Feb 1 09:23:01 prd-ubuntu2004-docker-4c-4g-7432 sshd[3894]: Invalid user jenkins from 10.30.168.15 port 54338 Feb 1 09:23:01 prd-ubuntu2004-docker-4c-4g-7432 sshd[3894]: Received disconnect from 10.30.168.15 port 54338:11: Closed due to user request. [preauth] Feb 1 09:23:01 prd-ubuntu2004-docker-4c-4g-7432 sshd[3894]: Disconnected from invalid user jenkins 10.30.168.15 port 54338 [preauth] Feb 1 09:23:04 prd-ubuntu2004-docker-4c-4g-7432 sshd[4931]: Invalid user jenkins from 10.30.168.15 port 54362 Feb 1 09:23:04 prd-ubuntu2004-docker-4c-4g-7432 sshd[4931]: Received disconnect from 10.30.168.15 port 54362:11: Closed due to user request. [preauth] Feb 1 09:23:04 prd-ubuntu2004-docker-4c-4g-7432 sshd[4931]: Disconnected from invalid user jenkins 10.30.168.15 port 54362 [preauth] Feb 1 09:23:07 prd-ubuntu2004-docker-4c-4g-7432 sshd[5988]: Invalid user jenkins from 10.30.168.15 port 54380 Feb 1 09:23:07 prd-ubuntu2004-docker-4c-4g-7432 sshd[5988]: Received disconnect from 10.30.168.15 port 54380:11: Closed due to user request. [preauth] Feb 1 09:23:07 prd-ubuntu2004-docker-4c-4g-7432 sshd[5988]: Disconnected from invalid user jenkins 10.30.168.15 port 54380 [preauth] Feb 1 09:23:11 prd-ubuntu2004-docker-4c-4g-7432 sshd[7181]: Invalid user jenkins from 10.30.168.15 port 54392 Feb 1 09:23:11 prd-ubuntu2004-docker-4c-4g-7432 sshd[7181]: Received disconnect from 10.30.168.15 port 54392:11: Closed due to user request. [preauth] Feb 1 09:23:11 prd-ubuntu2004-docker-4c-4g-7432 sshd[7181]: Disconnected from invalid user jenkins 10.30.168.15 port 54392 [preauth] Feb 1 09:23:13 prd-ubuntu2004-docker-4c-4g-7432 sshd[8634]: Invalid user jenkins from 10.30.168.15 port 54422 Feb 1 09:23:14 prd-ubuntu2004-docker-4c-4g-7432 sshd[8634]: Received disconnect from 10.30.168.15 port 54422:11: Closed due to user request. [preauth] Feb 1 09:23:14 prd-ubuntu2004-docker-4c-4g-7432 sshd[8634]: Disconnected from invalid user jenkins 10.30.168.15 port 54422 [preauth] Feb 1 09:23:16 prd-ubuntu2004-docker-4c-4g-7432 sshd[9554]: Invalid user jenkins from 10.30.168.15 port 54432 Feb 1 09:23:16 prd-ubuntu2004-docker-4c-4g-7432 sshd[9554]: Received disconnect from 10.30.168.15 port 54432:11: Closed due to user request. [preauth] Feb 1 09:23:16 prd-ubuntu2004-docker-4c-4g-7432 sshd[9554]: Disconnected from invalid user jenkins 10.30.168.15 port 54432 [preauth] Feb 1 09:23:18 prd-ubuntu2004-docker-4c-4g-7432 useradd[10215]: new group: name=jenkins, GID=1001 Feb 1 09:23:18 prd-ubuntu2004-docker-4c-4g-7432 useradd[10215]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 1 09:23:18 prd-ubuntu2004-docker-4c-4g-7432 usermod[10249]: add 'jenkins' to group 'docker' Feb 1 09:23:18 prd-ubuntu2004-docker-4c-4g-7432 usermod[10249]: add 'jenkins' to shadow group 'docker' Feb 1 09:23:20 prd-ubuntu2004-docker-4c-4g-7432 sshd[10659]: Accepted publickey for jenkins from 10.30.168.15 port 54452 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 1 09:23:20 prd-ubuntu2004-docker-4c-4g-7432 sshd[10659]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 1 09:23:20 prd-ubuntu2004-docker-4c-4g-7432 systemd-logind[757]: New session 2 of user jenkins. Feb 1 09:23:20 prd-ubuntu2004-docker-4c-4g-7432 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 1 09:24:01 prd-ubuntu2004-docker-4c-4g-7432 CRON[23693]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 1 09:24:01 prd-ubuntu2004-docker-4c-4g-7432 CRON[23693]: pam_unix(cron:session): session closed for user root Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 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 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session closed for user root Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 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 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session closed for user root Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 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 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session closed for user root Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 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 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session closed for user root Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 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 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session closed for user root Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 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 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Feb 1 09:24:41 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session closed for user root Feb 1 09:25:01 prd-ubuntu2004-docker-4c-4g-7432 CRON[28589]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 1 09:25:01 prd-ubuntu2004-docker-4c-4g-7432 CRON[28589]: pam_unix(cron:session): session closed for user root Feb 1 09:26:01 prd-ubuntu2004-docker-4c-4g-7432 CRON[29213]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 1 09:26:01 prd-ubuntu2004-docker-4c-4g-7432 CRON[29213]: pam_unix(cron:session): session closed for user root Feb 1 09:26:06 prd-ubuntu2004-docker-4c-4g-7432 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 1 09:26:06 prd-ubuntu2004-docker-4c-4g-7432 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)