Dec 2 12:47:19 prd-ubuntu2004-docker-4c-4g-12249 passwd[712]: password for 'ubuntu' changed by 'root' Dec 2 12:47:19 prd-ubuntu2004-docker-4c-4g-12249 sshd[809]: Server listening on 0.0.0.0 port 22. Dec 2 12:47:19 prd-ubuntu2004-docker-4c-4g-12249 sshd[809]: Server listening on :: port 22. Dec 2 12:47:19 prd-ubuntu2004-docker-4c-4g-12249 systemd-logind[758]: New seat seat0. Dec 2 12:47:19 prd-ubuntu2004-docker-4c-4g-12249 systemd-logind[758]: Watching system buttons on /dev/input/event0 (Power Button) Dec 2 12:47:19 prd-ubuntu2004-docker-4c-4g-12249 systemd-logind[758]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 2 12:47:23 prd-ubuntu2004-docker-4c-4g-12249 sshd[2178]: error: kex_exchange_identification: Connection closed by remote host Dec 2 12:47:30 prd-ubuntu2004-docker-4c-4g-12249 sshd[4260]: Invalid user jenkins from 10.30.168.15 port 40342 Dec 2 12:47:30 prd-ubuntu2004-docker-4c-4g-12249 sshd[4260]: Received disconnect from 10.30.168.15 port 40342:11: Closed due to user request. [preauth] Dec 2 12:47:30 prd-ubuntu2004-docker-4c-4g-12249 sshd[4260]: Disconnected from invalid user jenkins 10.30.168.15 port 40342 [preauth] Dec 2 12:47:32 prd-ubuntu2004-docker-4c-4g-12249 sshd[5230]: Invalid user jenkins from 10.30.168.15 port 40344 Dec 2 12:47:33 prd-ubuntu2004-docker-4c-4g-12249 sshd[5230]: Received disconnect from 10.30.168.15 port 40344:11: Closed due to user request. [preauth] Dec 2 12:47:33 prd-ubuntu2004-docker-4c-4g-12249 sshd[5230]: Disconnected from invalid user jenkins 10.30.168.15 port 40344 [preauth] Dec 2 12:47:35 prd-ubuntu2004-docker-4c-4g-12249 sshd[6148]: Invalid user jenkins from 10.30.168.15 port 40346 Dec 2 12:47:35 prd-ubuntu2004-docker-4c-4g-12249 sshd[6148]: Received disconnect from 10.30.168.15 port 40346:11: Closed due to user request. [preauth] Dec 2 12:47:35 prd-ubuntu2004-docker-4c-4g-12249 sshd[6148]: Disconnected from invalid user jenkins 10.30.168.15 port 40346 [preauth] Dec 2 12:47:38 prd-ubuntu2004-docker-4c-4g-12249 sshd[7477]: Invalid user jenkins from 10.30.168.15 port 40350 Dec 2 12:47:38 prd-ubuntu2004-docker-4c-4g-12249 sshd[7477]: Received disconnect from 10.30.168.15 port 40350:11: Closed due to user request. [preauth] Dec 2 12:47:38 prd-ubuntu2004-docker-4c-4g-12249 sshd[7477]: Disconnected from invalid user jenkins 10.30.168.15 port 40350 [preauth] Dec 2 12:47:41 prd-ubuntu2004-docker-4c-4g-12249 sshd[8650]: Invalid user jenkins from 10.30.168.15 port 40352 Dec 2 12:47:41 prd-ubuntu2004-docker-4c-4g-12249 sshd[8650]: Received disconnect from 10.30.168.15 port 40352:11: Closed due to user request. [preauth] Dec 2 12:47:41 prd-ubuntu2004-docker-4c-4g-12249 sshd[8650]: Disconnected from invalid user jenkins 10.30.168.15 port 40352 [preauth] Dec 2 12:47:44 prd-ubuntu2004-docker-4c-4g-12249 sshd[9508]: Invalid user jenkins from 10.30.168.15 port 40360 Dec 2 12:47:44 prd-ubuntu2004-docker-4c-4g-12249 sshd[9508]: Received disconnect from 10.30.168.15 port 40360:11: Closed due to user request. [preauth] Dec 2 12:47:44 prd-ubuntu2004-docker-4c-4g-12249 sshd[9508]: Disconnected from invalid user jenkins 10.30.168.15 port 40360 [preauth] Dec 2 12:47:47 prd-ubuntu2004-docker-4c-4g-12249 sshd[10097]: Invalid user jenkins from 10.30.168.15 port 40362 Dec 2 12:47:47 prd-ubuntu2004-docker-4c-4g-12249 sshd[10097]: Received disconnect from 10.30.168.15 port 40362:11: Closed due to user request. [preauth] Dec 2 12:47:47 prd-ubuntu2004-docker-4c-4g-12249 sshd[10097]: Disconnected from invalid user jenkins 10.30.168.15 port 40362 [preauth] Dec 2 12:47:47 prd-ubuntu2004-docker-4c-4g-12249 useradd[10304]: new group: name=jenkins, GID=1001 Dec 2 12:47:47 prd-ubuntu2004-docker-4c-4g-12249 useradd[10304]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 2 12:47:47 prd-ubuntu2004-docker-4c-4g-12249 usermod[10345]: add 'jenkins' to group 'docker' Dec 2 12:47:47 prd-ubuntu2004-docker-4c-4g-12249 usermod[10345]: add 'jenkins' to shadow group 'docker' Dec 2 12:47:50 prd-ubuntu2004-docker-4c-4g-12249 sshd[11360]: Accepted publickey for jenkins from 10.30.168.15 port 40364 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 2 12:47:50 prd-ubuntu2004-docker-4c-4g-12249 sshd[11360]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 2 12:47:50 prd-ubuntu2004-docker-4c-4g-12249 systemd-logind[758]: New session 1 of user jenkins. Dec 2 12:47:50 prd-ubuntu2004-docker-4c-4g-12249 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 2 12:48:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[14879]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:48:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[14879]: pam_unix(cron:session): session closed for user root Dec 2 12:49:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[28568]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:49:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[28568]: pam_unix(cron:session): session closed for user root Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1 Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1 Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1 Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Dec 2 12:49:05 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session closed for user root Dec 2 12:50:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[29202]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:50:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[29202]: pam_unix(cron:session): session closed for user root Dec 2 12:51:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[30203]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:51:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[30203]: pam_unix(cron:session): session closed for user root Dec 2 12:52:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[31335]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:52:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[31335]: pam_unix(cron:session): session closed for user root Dec 2 12:53:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[33207]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:53:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[33207]: pam_unix(cron:session): session closed for user root Dec 2 12:54:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[34225]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:54:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[34225]: pam_unix(cron:session): session closed for user root Dec 2 12:55:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[35002]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:55:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[35002]: pam_unix(cron:session): session closed for user root Dec 2 12:56:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[35485]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 2 12:56:01 prd-ubuntu2004-docker-4c-4g-12249 CRON[35485]: pam_unix(cron:session): session closed for user root Dec 2 12:56:15 prd-ubuntu2004-docker-4c-4g-12249 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 2 12:56:15 prd-ubuntu2004-docker-4c-4g-12249 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)