Jan  7 10:10:05 prd-ubuntu2004-docker-2c-2g-8308 passwd[684]: password for 'ubuntu' changed by 'root'
Jan  7 10:10:05 prd-ubuntu2004-docker-2c-2g-8308 sshd[770]: Server listening on 0.0.0.0 port 22.
Jan  7 10:10:05 prd-ubuntu2004-docker-2c-2g-8308 sshd[770]: Server listening on :: port 22.
Jan  7 10:10:05 prd-ubuntu2004-docker-2c-2g-8308 systemd-logind[724]: New seat seat0.
Jan  7 10:10:05 prd-ubuntu2004-docker-2c-2g-8308 systemd-logind[724]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  7 10:10:05 prd-ubuntu2004-docker-2c-2g-8308 systemd-logind[724]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  7 10:10:09 prd-ubuntu2004-docker-2c-2g-8308 sshd[2122]: error: kex_exchange_identification: Connection closed by remote host
Jan  7 10:10:15 prd-ubuntu2004-docker-2c-2g-8308 sshd[4169]: Invalid user jenkins from 10.30.168.15 port 36656
Jan  7 10:10:15 prd-ubuntu2004-docker-2c-2g-8308 sshd[4169]: Received disconnect from 10.30.168.15 port 36656:11: Closed due to user request. [preauth]
Jan  7 10:10:15 prd-ubuntu2004-docker-2c-2g-8308 sshd[4169]: Disconnected from invalid user jenkins 10.30.168.15 port 36656 [preauth]
Jan  7 10:10:19 prd-ubuntu2004-docker-2c-2g-8308 sshd[6152]: Invalid user jenkins from 10.30.168.15 port 36668
Jan  7 10:10:19 prd-ubuntu2004-docker-2c-2g-8308 sshd[6152]: Received disconnect from 10.30.168.15 port 36668:11: Closed due to user request. [preauth]
Jan  7 10:10:19 prd-ubuntu2004-docker-2c-2g-8308 sshd[6152]: Disconnected from invalid user jenkins 10.30.168.15 port 36668 [preauth]
Jan  7 10:10:23 prd-ubuntu2004-docker-2c-2g-8308 sshd[7843]: Invalid user jenkins from 10.30.168.15 port 36674
Jan  7 10:10:23 prd-ubuntu2004-docker-2c-2g-8308 sshd[7843]: Received disconnect from 10.30.168.15 port 36674:11: Closed due to user request. [preauth]
Jan  7 10:10:23 prd-ubuntu2004-docker-2c-2g-8308 sshd[7843]: Disconnected from invalid user jenkins 10.30.168.15 port 36674 [preauth]
Jan  7 10:10:27 prd-ubuntu2004-docker-2c-2g-8308 sshd[9854]: Invalid user jenkins from 10.30.168.15 port 36692
Jan  7 10:10:27 prd-ubuntu2004-docker-2c-2g-8308 sshd[9854]: Received disconnect from 10.30.168.15 port 36692:11: Closed due to user request. [preauth]
Jan  7 10:10:27 prd-ubuntu2004-docker-2c-2g-8308 sshd[9854]: Disconnected from invalid user jenkins 10.30.168.15 port 36692 [preauth]
Jan  7 10:10:30 prd-ubuntu2004-docker-2c-2g-8308 sshd[11040]: Invalid user jenkins from 10.30.168.15 port 36698
Jan  7 10:10:30 prd-ubuntu2004-docker-2c-2g-8308 sshd[11040]: Received disconnect from 10.30.168.15 port 36698:11: Closed due to user request. [preauth]
Jan  7 10:10:30 prd-ubuntu2004-docker-2c-2g-8308 sshd[11040]: Disconnected from invalid user jenkins 10.30.168.15 port 36698 [preauth]
Jan  7 10:10:34 prd-ubuntu2004-docker-2c-2g-8308 sshd[11789]: Invalid user jenkins from 10.30.168.15 port 36714
Jan  7 10:10:34 prd-ubuntu2004-docker-2c-2g-8308 sshd[11789]: Received disconnect from 10.30.168.15 port 36714:11: Closed due to user request. [preauth]
Jan  7 10:10:34 prd-ubuntu2004-docker-2c-2g-8308 sshd[11789]: Disconnected from invalid user jenkins 10.30.168.15 port 36714 [preauth]
Jan  7 10:10:37 prd-ubuntu2004-docker-2c-2g-8308 useradd[11901]: new group: name=jenkins, GID=1001
Jan  7 10:10:37 prd-ubuntu2004-docker-2c-2g-8308 useradd[11901]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  7 10:10:38 prd-ubuntu2004-docker-2c-2g-8308 sshd[11931]: Invalid user jenkins from 10.30.168.15 port 36728
Jan  7 10:10:38 prd-ubuntu2004-docker-2c-2g-8308 sshd[11931]: Received disconnect from 10.30.168.15 port 36728:11: Closed due to user request. [preauth]
Jan  7 10:10:38 prd-ubuntu2004-docker-2c-2g-8308 sshd[11931]: Disconnected from invalid user jenkins 10.30.168.15 port 36728 [preauth]
Jan  7 10:10:40 prd-ubuntu2004-docker-2c-2g-8308 usermod[12194]: add 'jenkins' to group 'docker'
Jan  7 10:10:40 prd-ubuntu2004-docker-2c-2g-8308 usermod[12194]: add 'jenkins' to shadow group 'docker'
Jan  7 10:10:45 prd-ubuntu2004-docker-2c-2g-8308 sshd[12395]: Accepted publickey for jenkins from 10.30.168.15 port 36738 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  7 10:10:45 prd-ubuntu2004-docker-2c-2g-8308 sshd[12395]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  7 10:10:45 prd-ubuntu2004-docker-2c-2g-8308 systemd-logind[724]: New session 1 of user jenkins.
Jan  7 10:10:45 prd-ubuntu2004-docker-2c-2g-8308 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  7 10:11:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[16221]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:11:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[16221]: pam_unix(cron:session): session closed for user root
Jan  7 10:12:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[28349]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:12:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[28349]: pam_unix(cron:session): session closed for user root
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/odlparent-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/odlparent-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/odlparent-maven-verify-master-mvn39-openjdk21 ; 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  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/odlparent-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/odlparent-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/odlparent-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 10:12:05 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 10:13:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[28720]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:13:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[28720]: pam_unix(cron:session): session closed for user root
Jan  7 10:14:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[29222]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:14:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[29222]: pam_unix(cron:session): session closed for user root
Jan  7 10:15:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[29612]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:15:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[29612]: pam_unix(cron:session): session closed for user root
Jan  7 10:16:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[30977]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:16:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[30977]: pam_unix(cron:session): session closed for user root
Jan  7 10:17:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[31850]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:17:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[31851]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:17:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[31851]: pam_unix(cron:session): session closed for user root
Jan  7 10:17:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[31850]: pam_unix(cron:session): session closed for user root
Jan  7 10:18:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[32719]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:18:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[32719]: pam_unix(cron:session): session closed for user root
Jan  7 10:19:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[33541]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:19:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[33541]: pam_unix(cron:session): session closed for user root
Jan  7 10:20:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[34089]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 10:20:01 prd-ubuntu2004-docker-2c-2g-8308 CRON[34089]: pam_unix(cron:session): session closed for user root
Jan  7 10:20:17 prd-ubuntu2004-docker-2c-2g-8308 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/odlparent-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  7 10:20:17 prd-ubuntu2004-docker-2c-2g-8308 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)