Jan 10 03:22:21 prd-ubuntu2004-docker-4c-4g-478 passwd[707]: password for 'ubuntu' changed by 'root'
Jan 10 03:22:21 prd-ubuntu2004-docker-4c-4g-478 sshd[814]: Server listening on 0.0.0.0 port 22.
Jan 10 03:22:21 prd-ubuntu2004-docker-4c-4g-478 sshd[814]: Server listening on :: port 22.
Jan 10 03:22:21 prd-ubuntu2004-docker-4c-4g-478 systemd-logind[768]: New seat seat0.
Jan 10 03:22:21 prd-ubuntu2004-docker-4c-4g-478 systemd-logind[768]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 10 03:22:21 prd-ubuntu2004-docker-4c-4g-478 systemd-logind[768]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 10 03:22:25 prd-ubuntu2004-docker-4c-4g-478 sshd[2323]: error: kex_exchange_identification: Connection closed by remote host
Jan 10 03:22:31 prd-ubuntu2004-docker-4c-4g-478 sshd[4394]: Invalid user jenkins from 10.30.168.15 port 57190
Jan 10 03:22:31 prd-ubuntu2004-docker-4c-4g-478 sshd[4394]: Received disconnect from 10.30.168.15 port 57190:11: Closed due to user request. [preauth]
Jan 10 03:22:31 prd-ubuntu2004-docker-4c-4g-478 sshd[4394]: Disconnected from invalid user jenkins 10.30.168.15 port 57190 [preauth]
Jan 10 03:22:34 prd-ubuntu2004-docker-4c-4g-478 sshd[5353]: Invalid user jenkins from 10.30.168.15 port 57192
Jan 10 03:22:34 prd-ubuntu2004-docker-4c-4g-478 sshd[5353]: Received disconnect from 10.30.168.15 port 57192:11: Closed due to user request. [preauth]
Jan 10 03:22:34 prd-ubuntu2004-docker-4c-4g-478 sshd[5353]: Disconnected from invalid user jenkins 10.30.168.15 port 57192 [preauth]
Jan 10 03:22:37 prd-ubuntu2004-docker-4c-4g-478 sshd[6399]: Invalid user jenkins from 10.30.168.15 port 57194
Jan 10 03:22:37 prd-ubuntu2004-docker-4c-4g-478 sshd[6399]: Received disconnect from 10.30.168.15 port 57194:11: Closed due to user request. [preauth]
Jan 10 03:22:37 prd-ubuntu2004-docker-4c-4g-478 sshd[6399]: Disconnected from invalid user jenkins 10.30.168.15 port 57194 [preauth]
Jan 10 03:22:40 prd-ubuntu2004-docker-4c-4g-478 sshd[7684]: Invalid user jenkins from 10.30.168.15 port 57196
Jan 10 03:22:40 prd-ubuntu2004-docker-4c-4g-478 sshd[7684]: Received disconnect from 10.30.168.15 port 57196:11: Closed due to user request. [preauth]
Jan 10 03:22:40 prd-ubuntu2004-docker-4c-4g-478 sshd[7684]: Disconnected from invalid user jenkins 10.30.168.15 port 57196 [preauth]
Jan 10 03:22:43 prd-ubuntu2004-docker-4c-4g-478 sshd[8884]: Invalid user jenkins from 10.30.168.15 port 57206
Jan 10 03:22:43 prd-ubuntu2004-docker-4c-4g-478 sshd[8884]: Received disconnect from 10.30.168.15 port 57206:11: Closed due to user request. [preauth]
Jan 10 03:22:43 prd-ubuntu2004-docker-4c-4g-478 sshd[8884]: Disconnected from invalid user jenkins 10.30.168.15 port 57206 [preauth]
Jan 10 03:22:46 prd-ubuntu2004-docker-4c-4g-478 sshd[9663]: Invalid user jenkins from 10.30.168.15 port 57210
Jan 10 03:22:46 prd-ubuntu2004-docker-4c-4g-478 sshd[9663]: Received disconnect from 10.30.168.15 port 57210:11: Closed due to user request. [preauth]
Jan 10 03:22:46 prd-ubuntu2004-docker-4c-4g-478 sshd[9663]: Disconnected from invalid user jenkins 10.30.168.15 port 57210 [preauth]
Jan 10 03:22:48 prd-ubuntu2004-docker-4c-4g-478 useradd[10328]: new group: name=jenkins, GID=1001
Jan 10 03:22:48 prd-ubuntu2004-docker-4c-4g-478 useradd[10328]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 10 03:22:48 prd-ubuntu2004-docker-4c-4g-478 usermod[10360]: add 'jenkins' to group 'docker'
Jan 10 03:22:48 prd-ubuntu2004-docker-4c-4g-478 usermod[10360]: add 'jenkins' to shadow group 'docker'
Jan 10 03:22:49 prd-ubuntu2004-docker-4c-4g-478 sshd[10459]: Accepted publickey for jenkins from 10.30.168.15 port 57212 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 10 03:22:49 prd-ubuntu2004-docker-4c-4g-478 sshd[10459]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 10 03:22:49 prd-ubuntu2004-docker-4c-4g-478 systemd-logind[768]: New session 1 of user jenkins.
Jan 10 03:22:49 prd-ubuntu2004-docker-4c-4g-478 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 10 03:23:01 prd-ubuntu2004-docker-4c-4g-478 CRON[14709]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:23:01 prd-ubuntu2004-docker-4c-4g-478 CRON[14709]: pam_unix(cron:session): session closed for user root
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 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 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 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 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 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 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 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 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 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 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 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 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 10 03:23:57 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session closed for user root
Jan 10 03:24:01 prd-ubuntu2004-docker-4c-4g-478 CRON[28518]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:24:01 prd-ubuntu2004-docker-4c-4g-478 CRON[28518]: pam_unix(cron:session): session closed for user root
Jan 10 03:25:01 prd-ubuntu2004-docker-4c-4g-478 CRON[28614]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:25:01 prd-ubuntu2004-docker-4c-4g-478 CRON[28614]: pam_unix(cron:session): session closed for user root
Jan 10 03:26:01 prd-ubuntu2004-docker-4c-4g-478 CRON[29392]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:26:01 prd-ubuntu2004-docker-4c-4g-478 CRON[29392]: pam_unix(cron:session): session closed for user root
Jan 10 03:27:01 prd-ubuntu2004-docker-4c-4g-478 CRON[30696]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:27:01 prd-ubuntu2004-docker-4c-4g-478 CRON[30696]: pam_unix(cron:session): session closed for user root
Jan 10 03:28:01 prd-ubuntu2004-docker-4c-4g-478 CRON[32549]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:28:01 prd-ubuntu2004-docker-4c-4g-478 CRON[32549]: pam_unix(cron:session): session closed for user root
Jan 10 03:29:01 prd-ubuntu2004-docker-4c-4g-478 CRON[33739]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:29:01 prd-ubuntu2004-docker-4c-4g-478 CRON[33739]: pam_unix(cron:session): session closed for user root
Jan 10 03:30:01 prd-ubuntu2004-docker-4c-4g-478 CRON[34601]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:30:01 prd-ubuntu2004-docker-4c-4g-478 CRON[34601]: pam_unix(cron:session): session closed for user root
Jan 10 03:31:01 prd-ubuntu2004-docker-4c-4g-478 CRON[35242]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 10 03:31:01 prd-ubuntu2004-docker-4c-4g-478 CRON[35242]: pam_unix(cron:session): session closed for user root
Jan 10 03:31:56 prd-ubuntu2004-docker-4c-4g-478 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 10 03:31:56 prd-ubuntu2004-docker-4c-4g-478 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)