Jan 27 03:23:32 prd-ubuntu2004-docker-4c-4g-5618 passwd[741]: password for 'ubuntu' changed by 'root'
Jan 27 03:23:32 prd-ubuntu2004-docker-4c-4g-5618 sshd[825]: Server listening on 0.0.0.0 port 22.
Jan 27 03:23:32 prd-ubuntu2004-docker-4c-4g-5618 sshd[825]: Server listening on :: port 22.
Jan 27 03:23:32 prd-ubuntu2004-docker-4c-4g-5618 systemd-logind[791]: New seat seat0.
Jan 27 03:23:32 prd-ubuntu2004-docker-4c-4g-5618 systemd-logind[791]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 27 03:23:32 prd-ubuntu2004-docker-4c-4g-5618 systemd-logind[791]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 27 03:23:34 prd-ubuntu2004-docker-4c-4g-5618 sshd[1461]: error: kex_exchange_identification: Connection closed by remote host
Jan 27 03:23:42 prd-ubuntu2004-docker-4c-4g-5618 sshd[4309]: Invalid user jenkins from 10.30.168.15 port 55738
Jan 27 03:23:42 prd-ubuntu2004-docker-4c-4g-5618 sshd[4309]: Received disconnect from 10.30.168.15 port 55738:11: Closed due to user request. [preauth]
Jan 27 03:23:42 prd-ubuntu2004-docker-4c-4g-5618 sshd[4309]: Disconnected from invalid user jenkins 10.30.168.15 port 55738 [preauth]
Jan 27 03:23:45 prd-ubuntu2004-docker-4c-4g-5618 sshd[5291]: Invalid user jenkins from 10.30.168.15 port 55742
Jan 27 03:23:45 prd-ubuntu2004-docker-4c-4g-5618 sshd[5291]: Received disconnect from 10.30.168.15 port 55742:11: Closed due to user request. [preauth]
Jan 27 03:23:45 prd-ubuntu2004-docker-4c-4g-5618 sshd[5291]: Disconnected from invalid user jenkins 10.30.168.15 port 55742 [preauth]
Jan 27 03:23:48 prd-ubuntu2004-docker-4c-4g-5618 sshd[6231]: Invalid user jenkins from 10.30.168.15 port 55744
Jan 27 03:23:48 prd-ubuntu2004-docker-4c-4g-5618 sshd[6231]: Received disconnect from 10.30.168.15 port 55744:11: Closed due to user request. [preauth]
Jan 27 03:23:48 prd-ubuntu2004-docker-4c-4g-5618 sshd[6231]: Disconnected from invalid user jenkins 10.30.168.15 port 55744 [preauth]
Jan 27 03:23:58 prd-ubuntu2004-docker-4c-4g-5618 sshd[9748]: Invalid user jenkins from 10.30.168.15 port 55754
Jan 27 03:23:58 prd-ubuntu2004-docker-4c-4g-5618 sshd[9748]: Received disconnect from 10.30.168.15 port 55754:11: Closed due to user request. [preauth]
Jan 27 03:23:58 prd-ubuntu2004-docker-4c-4g-5618 sshd[9748]: Disconnected from invalid user jenkins 10.30.168.15 port 55754 [preauth]
Jan 27 03:24:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[10378]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:24:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[10378]: pam_unix(cron:session): session closed for user root
Jan 27 03:24:01 prd-ubuntu2004-docker-4c-4g-5618 sshd[10204]: Invalid user jenkins from 10.30.168.15 port 55756
Jan 27 03:24:01 prd-ubuntu2004-docker-4c-4g-5618 sshd[10204]: Received disconnect from 10.30.168.15 port 55756:11: Closed due to user request. [preauth]
Jan 27 03:24:01 prd-ubuntu2004-docker-4c-4g-5618 sshd[10204]: Disconnected from invalid user jenkins 10.30.168.15 port 55756 [preauth]
Jan 27 03:24:01 prd-ubuntu2004-docker-4c-4g-5618 useradd[10496]: new group: name=jenkins, GID=1001
Jan 27 03:24:01 prd-ubuntu2004-docker-4c-4g-5618 useradd[10496]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 27 03:24:01 prd-ubuntu2004-docker-4c-4g-5618 usermod[10535]: add 'jenkins' to group 'docker'
Jan 27 03:24:01 prd-ubuntu2004-docker-4c-4g-5618 usermod[10535]: add 'jenkins' to shadow group 'docker'
Jan 27 03:24:04 prd-ubuntu2004-docker-4c-4g-5618 sshd[11373]: Accepted publickey for jenkins from 10.30.168.15 port 55760 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 27 03:24:04 prd-ubuntu2004-docker-4c-4g-5618 sshd[11373]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 27 03:24:04 prd-ubuntu2004-docker-4c-4g-5618 systemd-logind[791]: New session 2 of user jenkins.
Jan 27 03:24:04 prd-ubuntu2004-docker-4c-4g-5618 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 27 03:25:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[28396]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:25:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[28396]: pam_unix(cron:session): session closed for user root
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 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
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session closed for user root
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 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
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session closed for user root
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 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
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session closed for user root
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 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
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session closed for user root
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 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
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session closed for user root
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 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
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 27 03:25:15 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session closed for user root
Jan 27 03:26:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[28656]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:26:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[28656]: pam_unix(cron:session): session closed for user root
Jan 27 03:27:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[29434]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:27:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[29434]: pam_unix(cron:session): session closed for user root
Jan 27 03:28:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[30534]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:28:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[30534]: pam_unix(cron:session): session closed for user root
Jan 27 03:29:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[31678]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:29:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[31678]: pam_unix(cron:session): session closed for user root
Jan 27 03:30:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[32995]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:30:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[32995]: pam_unix(cron:session): session closed for user root
Jan 27 03:31:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[33790]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:31:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[33790]: pam_unix(cron:session): session closed for user root
Jan 27 03:32:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[34550]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:32:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[34550]: pam_unix(cron:session): session closed for user root
Jan 27 03:33:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[35119]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 27 03:33:01 prd-ubuntu2004-docker-4c-4g-5618 CRON[35119]: pam_unix(cron:session): session closed for user root
Jan 27 03:33:07 prd-ubuntu2004-docker-4c-4g-5618 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/aaa-maven-merge-0.20.x ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan 27 03:33:07 prd-ubuntu2004-docker-4c-4g-5618 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)