Dec  4 03:22:30 prd-ubuntu2004-docker-4c-4g-12672 passwd[700]: password for 'ubuntu' changed by 'root'
Dec  4 03:22:30 prd-ubuntu2004-docker-4c-4g-12672 sshd[815]: Server listening on 0.0.0.0 port 22.
Dec  4 03:22:30 prd-ubuntu2004-docker-4c-4g-12672 sshd[815]: Server listening on :: port 22.
Dec  4 03:22:30 prd-ubuntu2004-docker-4c-4g-12672 systemd-logind[752]: New seat seat0.
Dec  4 03:22:30 prd-ubuntu2004-docker-4c-4g-12672 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  4 03:22:30 prd-ubuntu2004-docker-4c-4g-12672 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  4 03:22:33 prd-ubuntu2004-docker-4c-4g-12672 sshd[2097]: error: kex_exchange_identification: Connection closed by remote host
Dec  4 03:22:40 prd-ubuntu2004-docker-4c-4g-12672 sshd[4483]: Invalid user jenkins from 10.30.168.15 port 47508
Dec  4 03:22:40 prd-ubuntu2004-docker-4c-4g-12672 sshd[4483]: Received disconnect from 10.30.168.15 port 47508:11: Closed due to user request. [preauth]
Dec  4 03:22:40 prd-ubuntu2004-docker-4c-4g-12672 sshd[4483]: Disconnected from invalid user jenkins 10.30.168.15 port 47508 [preauth]
Dec  4 03:22:42 prd-ubuntu2004-docker-4c-4g-12672 sshd[5493]: Invalid user jenkins from 10.30.168.15 port 47510
Dec  4 03:22:43 prd-ubuntu2004-docker-4c-4g-12672 sshd[5493]: Received disconnect from 10.30.168.15 port 47510:11: Closed due to user request. [preauth]
Dec  4 03:22:43 prd-ubuntu2004-docker-4c-4g-12672 sshd[5493]: Disconnected from invalid user jenkins 10.30.168.15 port 47510 [preauth]
Dec  4 03:22:45 prd-ubuntu2004-docker-4c-4g-12672 sshd[6571]: Invalid user jenkins from 10.30.168.15 port 47512
Dec  4 03:22:45 prd-ubuntu2004-docker-4c-4g-12672 sshd[6571]: Received disconnect from 10.30.168.15 port 47512:11: Closed due to user request. [preauth]
Dec  4 03:22:45 prd-ubuntu2004-docker-4c-4g-12672 sshd[6571]: Disconnected from invalid user jenkins 10.30.168.15 port 47512 [preauth]
Dec  4 03:22:49 prd-ubuntu2004-docker-4c-4g-12672 sshd[7676]: Invalid user jenkins from 10.30.168.15 port 47516
Dec  4 03:22:49 prd-ubuntu2004-docker-4c-4g-12672 sshd[7676]: Received disconnect from 10.30.168.15 port 47516:11: Closed due to user request. [preauth]
Dec  4 03:22:49 prd-ubuntu2004-docker-4c-4g-12672 sshd[7676]: Disconnected from invalid user jenkins 10.30.168.15 port 47516 [preauth]
Dec  4 03:22:52 prd-ubuntu2004-docker-4c-4g-12672 sshd[9065]: Invalid user jenkins from 10.30.168.15 port 47520
Dec  4 03:22:52 prd-ubuntu2004-docker-4c-4g-12672 sshd[9065]: Received disconnect from 10.30.168.15 port 47520:11: Closed due to user request. [preauth]
Dec  4 03:22:52 prd-ubuntu2004-docker-4c-4g-12672 sshd[9065]: Disconnected from invalid user jenkins 10.30.168.15 port 47520 [preauth]
Dec  4 03:22:55 prd-ubuntu2004-docker-4c-4g-12672 sshd[10269]: Invalid user jenkins from 10.30.168.15 port 47522
Dec  4 03:22:55 prd-ubuntu2004-docker-4c-4g-12672 sshd[10269]: Received disconnect from 10.30.168.15 port 47522:11: Closed due to user request. [preauth]
Dec  4 03:22:55 prd-ubuntu2004-docker-4c-4g-12672 sshd[10269]: Disconnected from invalid user jenkins 10.30.168.15 port 47522 [preauth]
Dec  4 03:22:58 prd-ubuntu2004-docker-4c-4g-12672 sshd[10875]: Invalid user jenkins from 10.30.168.15 port 47530
Dec  4 03:22:58 prd-ubuntu2004-docker-4c-4g-12672 sshd[10875]: Received disconnect from 10.30.168.15 port 47530:11: Closed due to user request. [preauth]
Dec  4 03:22:58 prd-ubuntu2004-docker-4c-4g-12672 sshd[10875]: Disconnected from invalid user jenkins 10.30.168.15 port 47530 [preauth]
Dec  4 03:22:59 prd-ubuntu2004-docker-4c-4g-12672 useradd[11176]: new group: name=jenkins, GID=1001
Dec  4 03:22:59 prd-ubuntu2004-docker-4c-4g-12672 useradd[11176]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec  4 03:22:59 prd-ubuntu2004-docker-4c-4g-12672 usermod[11210]: add 'jenkins' to group 'docker'
Dec  4 03:22:59 prd-ubuntu2004-docker-4c-4g-12672 usermod[11210]: add 'jenkins' to shadow group 'docker'
Dec  4 03:23:01 prd-ubuntu2004-docker-4c-4g-12672 sshd[11913]: Accepted publickey for jenkins from 10.30.168.15 port 47534 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec  4 03:23:01 prd-ubuntu2004-docker-4c-4g-12672 sshd[11913]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  4 03:23:01 prd-ubuntu2004-docker-4c-4g-12672 systemd-logind[752]: New session 1 of user jenkins.
Dec  4 03:23:01 prd-ubuntu2004-docker-4c-4g-12672 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  4 03:23:02 prd-ubuntu2004-docker-4c-4g-12672 CRON[12234]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:23:02 prd-ubuntu2004-docker-4c-4g-12672 CRON[12234]: pam_unix(cron:session): session closed for user root
Dec  4 03:24:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[28524]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:24:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[28524]: pam_unix(cron:session): session closed for user root
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 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  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session closed for user root
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 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  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session closed for user root
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 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  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session closed for user root
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 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  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session closed for user root
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 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  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  4 03:24:20 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session closed for user root
Dec  4 03:24:21 prd-ubuntu2004-docker-4c-4g-12672 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  4 03:24:21 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec  4 03:24:21 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session closed for user root
Dec  4 03:25:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[28664]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:25:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[28664]: pam_unix(cron:session): session closed for user root
Dec  4 03:26:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[28667]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:26:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[28667]: pam_unix(cron:session): session closed for user root
Dec  4 03:27:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[28671]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:27:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[28671]: pam_unix(cron:session): session closed for user root
Dec  4 03:28:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[29749]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:28:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[29749]: pam_unix(cron:session): session closed for user root
Dec  4 03:29:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[30690]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:29:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[30690]: pam_unix(cron:session): session closed for user root
Dec  4 03:30:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[31948]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:30:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[31948]: pam_unix(cron:session): session closed for user root
Dec  4 03:31:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[32935]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:31:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[32935]: pam_unix(cron:session): session closed for user root
Dec  4 03:32:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[33881]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:32:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[33881]: pam_unix(cron:session): session closed for user root
Dec  4 03:33:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[34918]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:33:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[34918]: pam_unix(cron:session): session closed for user root
Dec  4 03:34:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[35333]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  4 03:34:01 prd-ubuntu2004-docker-4c-4g-12672 CRON[35333]: pam_unix(cron:session): session closed for user root
Dec  4 03:34:29 prd-ubuntu2004-docker-4c-4g-12672 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  4 03:34:29 prd-ubuntu2004-docker-4c-4g-12672 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)