Dec 25 03:22:24 prd-ubuntu2004-docker-4c-4g-5350 passwd[716]: password for 'ubuntu' changed by 'root'
Dec 25 03:22:24 prd-ubuntu2004-docker-4c-4g-5350 sshd[815]: Server listening on 0.0.0.0 port 22.
Dec 25 03:22:24 prd-ubuntu2004-docker-4c-4g-5350 sshd[815]: Server listening on :: port 22.
Dec 25 03:22:24 prd-ubuntu2004-docker-4c-4g-5350 systemd-logind[767]: New seat seat0.
Dec 25 03:22:24 prd-ubuntu2004-docker-4c-4g-5350 systemd-logind[767]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 25 03:22:24 prd-ubuntu2004-docker-4c-4g-5350 systemd-logind[767]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 25 03:22:26 prd-ubuntu2004-docker-4c-4g-5350 sshd[1486]: error: kex_exchange_identification: Connection closed by remote host
Dec 25 03:22:34 prd-ubuntu2004-docker-4c-4g-5350 sshd[3745]: Invalid user jenkins from 10.30.168.15 port 50694
Dec 25 03:22:34 prd-ubuntu2004-docker-4c-4g-5350 sshd[3745]: Received disconnect from 10.30.168.15 port 50694:11: Closed due to user request. [preauth]
Dec 25 03:22:34 prd-ubuntu2004-docker-4c-4g-5350 sshd[3745]: Disconnected from invalid user jenkins 10.30.168.15 port 50694 [preauth]
Dec 25 03:22:37 prd-ubuntu2004-docker-4c-4g-5350 sshd[4708]: Invalid user jenkins from 10.30.168.15 port 50696
Dec 25 03:22:37 prd-ubuntu2004-docker-4c-4g-5350 sshd[4708]: Received disconnect from 10.30.168.15 port 50696:11: Closed due to user request. [preauth]
Dec 25 03:22:37 prd-ubuntu2004-docker-4c-4g-5350 sshd[4708]: Disconnected from invalid user jenkins 10.30.168.15 port 50696 [preauth]
Dec 25 03:22:40 prd-ubuntu2004-docker-4c-4g-5350 sshd[5622]: Invalid user jenkins from 10.30.168.15 port 50704
Dec 25 03:22:40 prd-ubuntu2004-docker-4c-4g-5350 sshd[5622]: Received disconnect from 10.30.168.15 port 50704:11: Closed due to user request. [preauth]
Dec 25 03:22:40 prd-ubuntu2004-docker-4c-4g-5350 sshd[5622]: Disconnected from invalid user jenkins 10.30.168.15 port 50704 [preauth]
Dec 25 03:22:44 prd-ubuntu2004-docker-4c-4g-5350 sshd[6617]: Invalid user jenkins from 10.30.168.15 port 50706
Dec 25 03:22:44 prd-ubuntu2004-docker-4c-4g-5350 sshd[6617]: Received disconnect from 10.30.168.15 port 50706:11: Closed due to user request. [preauth]
Dec 25 03:22:44 prd-ubuntu2004-docker-4c-4g-5350 sshd[6617]: Disconnected from invalid user jenkins 10.30.168.15 port 50706 [preauth]
Dec 25 03:22:47 prd-ubuntu2004-docker-4c-4g-5350 sshd[8075]: Invalid user jenkins from 10.30.168.15 port 50712
Dec 25 03:22:47 prd-ubuntu2004-docker-4c-4g-5350 sshd[8075]: Received disconnect from 10.30.168.15 port 50712:11: Closed due to user request. [preauth]
Dec 25 03:22:47 prd-ubuntu2004-docker-4c-4g-5350 sshd[8075]: Disconnected from invalid user jenkins 10.30.168.15 port 50712 [preauth]
Dec 25 03:22:50 prd-ubuntu2004-docker-4c-4g-5350 sshd[9082]: Invalid user jenkins from 10.30.168.15 port 50714
Dec 25 03:22:50 prd-ubuntu2004-docker-4c-4g-5350 sshd[9082]: Received disconnect from 10.30.168.15 port 50714:11: Closed due to user request. [preauth]
Dec 25 03:22:50 prd-ubuntu2004-docker-4c-4g-5350 sshd[9082]: Disconnected from invalid user jenkins 10.30.168.15 port 50714 [preauth]
Dec 25 03:22:52 prd-ubuntu2004-docker-4c-4g-5350 sshd[9595]: Invalid user jenkins from 10.30.168.15 port 50716
Dec 25 03:22:53 prd-ubuntu2004-docker-4c-4g-5350 sshd[9595]: Received disconnect from 10.30.168.15 port 50716:11: Closed due to user request. [preauth]
Dec 25 03:22:53 prd-ubuntu2004-docker-4c-4g-5350 sshd[9595]: Disconnected from invalid user jenkins 10.30.168.15 port 50716 [preauth]
Dec 25 03:22:55 prd-ubuntu2004-docker-4c-4g-5350 sshd[9979]: Invalid user jenkins from 10.30.168.15 port 50720
Dec 25 03:22:55 prd-ubuntu2004-docker-4c-4g-5350 useradd[10073]: new group: name=jenkins, GID=1001
Dec 25 03:22:55 prd-ubuntu2004-docker-4c-4g-5350 useradd[10073]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec 25 03:22:55 prd-ubuntu2004-docker-4c-4g-5350 sshd[9979]: Received disconnect from 10.30.168.15 port 50720:11: Closed due to user request. [preauth]
Dec 25 03:22:55 prd-ubuntu2004-docker-4c-4g-5350 sshd[9979]: Disconnected from invalid user jenkins 10.30.168.15 port 50720 [preauth]
Dec 25 03:22:56 prd-ubuntu2004-docker-4c-4g-5350 usermod[10156]: add 'jenkins' to group 'docker'
Dec 25 03:22:56 prd-ubuntu2004-docker-4c-4g-5350 usermod[10156]: add 'jenkins' to shadow group 'docker'
Dec 25 03:22:58 prd-ubuntu2004-docker-4c-4g-5350 sshd[10892]: Accepted publickey for jenkins from 10.30.168.15 port 50722 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec 25 03:22:58 prd-ubuntu2004-docker-4c-4g-5350 sshd[10892]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 25 03:22:58 prd-ubuntu2004-docker-4c-4g-5350 systemd-logind[767]: New session 1 of user jenkins.
Dec 25 03:22:58 prd-ubuntu2004-docker-4c-4g-5350 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 25 03:23:02 prd-ubuntu2004-docker-4c-4g-5350 CRON[12485]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:23:02 prd-ubuntu2004-docker-4c-4g-5350 CRON[12485]: pam_unix(cron:session): session closed for user root
Dec 25 03:24:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[28377]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:24:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[28377]: pam_unix(cron:session): session closed for user root
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 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 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session closed for user root
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 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 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session closed for user root
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 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 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session closed for user root
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 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 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session closed for user root
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 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 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session closed for user root
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 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 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 25 03:24:09 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session closed for user root
Dec 25 03:25:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[28575]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:25:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[28575]: pam_unix(cron:session): session closed for user root
Dec 25 03:26:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[29300]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:26:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[29300]: pam_unix(cron:session): session closed for user root
Dec 25 03:27:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[30622]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:27:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[30622]: pam_unix(cron:session): session closed for user root
Dec 25 03:28:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[32397]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:28:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[32397]: pam_unix(cron:session): session closed for user root
Dec 25 03:29:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[33545]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:29:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[33545]: pam_unix(cron:session): session closed for user root
Dec 25 03:30:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[34421]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:30:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[34421]: pam_unix(cron:session): session closed for user root
Dec 25 03:31:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[35169]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:31:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[35169]: pam_unix(cron:session): session closed for user root
Dec 25 03:32:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[35509]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 25 03:32:01 prd-ubuntu2004-docker-4c-4g-5350 CRON[35509]: pam_unix(cron:session): session closed for user root
Dec 25 03:32:12 prd-ubuntu2004-docker-4c-4g-5350 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 25 03:32:12 prd-ubuntu2004-docker-4c-4g-5350 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)