Jul 27 05:17:28 prd-ubuntu2004-docker-4c-4g-4904 passwd[704]: password for 'ubuntu' changed by 'root' Jul 27 05:17:28 prd-ubuntu2004-docker-4c-4g-4904 systemd-logind[753]: New seat seat0. Jul 27 05:17:28 prd-ubuntu2004-docker-4c-4g-4904 systemd-logind[753]: Watching system buttons on /dev/input/event0 (Power Button) Jul 27 05:17:28 prd-ubuntu2004-docker-4c-4g-4904 systemd-logind[753]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 27 05:17:28 prd-ubuntu2004-docker-4c-4g-4904 sshd[781]: Server listening on 0.0.0.0 port 22. Jul 27 05:17:28 prd-ubuntu2004-docker-4c-4g-4904 sshd[781]: Server listening on :: port 22. Jul 27 05:17:32 prd-ubuntu2004-docker-4c-4g-4904 sshd[2228]: error: kex_exchange_identification: Connection closed by remote host Jul 27 05:17:40 prd-ubuntu2004-docker-4c-4g-4904 sshd[4743]: Invalid user jenkins from 10.30.168.15 port 35254 Jul 27 05:17:40 prd-ubuntu2004-docker-4c-4g-4904 sshd[4743]: Received disconnect from 10.30.168.15 port 35254:11: Closed due to user request. [preauth] Jul 27 05:17:40 prd-ubuntu2004-docker-4c-4g-4904 sshd[4743]: Disconnected from invalid user jenkins 10.30.168.15 port 35254 [preauth] Jul 27 05:17:44 prd-ubuntu2004-docker-4c-4g-4904 sshd[6053]: Invalid user jenkins from 10.30.168.15 port 35266 Jul 27 05:17:44 prd-ubuntu2004-docker-4c-4g-4904 sshd[6053]: Received disconnect from 10.30.168.15 port 35266:11: Closed due to user request. [preauth] Jul 27 05:17:44 prd-ubuntu2004-docker-4c-4g-4904 sshd[6053]: Disconnected from invalid user jenkins 10.30.168.15 port 35266 [preauth] Jul 27 05:17:48 prd-ubuntu2004-docker-4c-4g-4904 sshd[7551]: Invalid user jenkins from 10.30.168.15 port 35282 Jul 27 05:17:48 prd-ubuntu2004-docker-4c-4g-4904 sshd[7551]: Received disconnect from 10.30.168.15 port 35282:11: Closed due to user request. [preauth] Jul 27 05:17:48 prd-ubuntu2004-docker-4c-4g-4904 sshd[7551]: Disconnected from invalid user jenkins 10.30.168.15 port 35282 [preauth] Jul 27 05:17:51 prd-ubuntu2004-docker-4c-4g-4904 sshd[8803]: Invalid user jenkins from 10.30.168.15 port 35290 Jul 27 05:17:51 prd-ubuntu2004-docker-4c-4g-4904 sshd[8803]: Received disconnect from 10.30.168.15 port 35290:11: Closed due to user request. [preauth] Jul 27 05:17:51 prd-ubuntu2004-docker-4c-4g-4904 sshd[8803]: Disconnected from invalid user jenkins 10.30.168.15 port 35290 [preauth] Jul 27 05:17:54 prd-ubuntu2004-docker-4c-4g-4904 sshd[9627]: Invalid user jenkins from 10.30.168.15 port 35300 Jul 27 05:17:54 prd-ubuntu2004-docker-4c-4g-4904 sshd[9627]: Received disconnect from 10.30.168.15 port 35300:11: Closed due to user request. [preauth] Jul 27 05:17:54 prd-ubuntu2004-docker-4c-4g-4904 sshd[9627]: Disconnected from invalid user jenkins 10.30.168.15 port 35300 [preauth] Jul 27 05:17:56 prd-ubuntu2004-docker-4c-4g-4904 sshd[10077]: Invalid user jenkins from 10.30.168.15 port 35308 Jul 27 05:17:56 prd-ubuntu2004-docker-4c-4g-4904 sshd[10077]: Received disconnect from 10.30.168.15 port 35308:11: Closed due to user request. [preauth] Jul 27 05:17:56 prd-ubuntu2004-docker-4c-4g-4904 sshd[10077]: Disconnected from invalid user jenkins 10.30.168.15 port 35308 [preauth] Jul 27 05:17:57 prd-ubuntu2004-docker-4c-4g-4904 useradd[10304]: new group: name=jenkins, GID=1001 Jul 27 05:17:57 prd-ubuntu2004-docker-4c-4g-4904 useradd[10304]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 27 05:17:57 prd-ubuntu2004-docker-4c-4g-4904 usermod[10346]: add 'jenkins' to group 'docker' Jul 27 05:17:57 prd-ubuntu2004-docker-4c-4g-4904 usermod[10346]: add 'jenkins' to shadow group 'docker' Jul 27 05:17:59 prd-ubuntu2004-docker-4c-4g-4904 sshd[11219]: Accepted publickey for jenkins from 10.30.168.15 port 35316 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 27 05:17:59 prd-ubuntu2004-docker-4c-4g-4904 sshd[11219]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jul 27 05:17:59 prd-ubuntu2004-docker-4c-4g-4904 systemd-logind[753]: New session 1 of user jenkins. Jul 27 05:17:59 prd-ubuntu2004-docker-4c-4g-4904 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jul 27 05:18:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[12134]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:18:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[12134]: pam_unix(cron:session): session closed for user root Jul 27 05:19:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[28556]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:19:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[28556]: pam_unix(cron:session): session closed for user root Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 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 Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session closed for user root Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 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 Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session closed for user root Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 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 Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session closed for user root Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 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 Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session closed for user root Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 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 Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session closed for user root Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 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 Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Jul 27 05:19:21 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session closed for user root Jul 27 05:20:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[28844]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:20:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[28844]: pam_unix(cron:session): session closed for user root Jul 27 05:21:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[29322]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:21:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[29322]: pam_unix(cron:session): session closed for user root Jul 27 05:22:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[29860]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:22:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[29860]: pam_unix(cron:session): session closed for user root Jul 27 05:23:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[31267]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:23:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[31267]: pam_unix(cron:session): session closed for user root Jul 27 05:24:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[32348]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:24:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[32348]: pam_unix(cron:session): session closed for user root Jul 27 05:25:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[34857]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:25:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[34857]: pam_unix(cron:session): session closed for user root Jul 27 05:26:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[35929]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:26:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[35929]: pam_unix(cron:session): session closed for user root Jul 27 05:27:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[37607]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:27:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[37607]: pam_unix(cron:session): session closed for user root Jul 27 05:28:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[38830]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:28:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[38830]: pam_unix(cron:session): session closed for user root Jul 27 05:29:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[39805]: pam_unix(cron:session): session opened for user root by (uid=0) Jul 27 05:29:01 prd-ubuntu2004-docker-4c-4g-4904 CRON[39805]: pam_unix(cron:session): session closed for user root Jul 27 05:29:03 prd-ubuntu2004-docker-4c-4g-4904 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jul 27 05:29:03 prd-ubuntu2004-docker-4c-4g-4904 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)