Dec 19 17:18:42 prd-ubuntu2004-docker-8c-8g-4161 passwd[760]: password for 'ubuntu' changed by 'root'
Dec 19 17:18:42 prd-ubuntu2004-docker-8c-8g-4161 systemd-logind[831]: New seat seat0.
Dec 19 17:18:42 prd-ubuntu2004-docker-8c-8g-4161 systemd-logind[831]: Watching system buttons on /dev/input/event0 (Power Button)
Dec 19 17:18:42 prd-ubuntu2004-docker-8c-8g-4161 systemd-logind[831]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec 19 17:18:42 prd-ubuntu2004-docker-8c-8g-4161 sshd[869]: Server listening on 0.0.0.0 port 22.
Dec 19 17:18:42 prd-ubuntu2004-docker-8c-8g-4161 sshd[869]: Server listening on :: port 22.
Dec 19 17:18:45 prd-ubuntu2004-docker-8c-8g-4161 sshd[1846]: error: kex_exchange_identification: Connection closed by remote host
Dec 19 17:18:58 prd-ubuntu2004-docker-8c-8g-4161 sshd[4270]: Invalid user jenkins from 10.30.168.15 port 38626
Dec 19 17:18:58 prd-ubuntu2004-docker-8c-8g-4161 sshd[4270]: Received disconnect from 10.30.168.15 port 38626:11: Closed due to user request. [preauth]
Dec 19 17:18:58 prd-ubuntu2004-docker-8c-8g-4161 sshd[4270]: Disconnected from invalid user jenkins 10.30.168.15 port 38626 [preauth]
Dec 19 17:19:02 prd-ubuntu2004-docker-8c-8g-4161 CRON[6865]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 19 17:19:02 prd-ubuntu2004-docker-8c-8g-4161 CRON[6865]: pam_unix(cron:session): session closed for user root
Dec 19 17:19:03 prd-ubuntu2004-docker-8c-8g-4161 sshd[6962]: Invalid user jenkins from 10.30.168.15 port 38674
Dec 19 17:19:03 prd-ubuntu2004-docker-8c-8g-4161 sshd[6962]: Received disconnect from 10.30.168.15 port 38674:11: Closed due to user request. [preauth]
Dec 19 17:19:03 prd-ubuntu2004-docker-8c-8g-4161 sshd[6962]: Disconnected from invalid user jenkins 10.30.168.15 port 38674 [preauth]
Dec 19 17:19:06 prd-ubuntu2004-docker-8c-8g-4161 sshd[8092]: Invalid user jenkins from 10.30.168.15 port 38702
Dec 19 17:19:06 prd-ubuntu2004-docker-8c-8g-4161 sshd[8092]: Received disconnect from 10.30.168.15 port 38702:11: Closed due to user request. [preauth]
Dec 19 17:19:06 prd-ubuntu2004-docker-8c-8g-4161 sshd[8092]: Disconnected from invalid user jenkins 10.30.168.15 port 38702 [preauth]
Dec 19 17:19:09 prd-ubuntu2004-docker-8c-8g-4161 sshd[8805]: Invalid user jenkins from 10.30.168.15 port 38728
Dec 19 17:19:09 prd-ubuntu2004-docker-8c-8g-4161 sshd[8805]: Received disconnect from 10.30.168.15 port 38728:11: Closed due to user request. [preauth]
Dec 19 17:19:09 prd-ubuntu2004-docker-8c-8g-4161 sshd[8805]: Disconnected from invalid user jenkins 10.30.168.15 port 38728 [preauth]
Dec 19 17:19:10 prd-ubuntu2004-docker-8c-8g-4161 useradd[9174]: new group: name=jenkins, GID=1001
Dec 19 17:19:10 prd-ubuntu2004-docker-8c-8g-4161 useradd[9174]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec 19 17:19:11 prd-ubuntu2004-docker-8c-8g-4161 usermod[9343]: add 'jenkins' to group 'docker'
Dec 19 17:19:11 prd-ubuntu2004-docker-8c-8g-4161 usermod[9343]: add 'jenkins' to shadow group 'docker'
Dec 19 17:19:13 prd-ubuntu2004-docker-8c-8g-4161 sshd[9634]: Accepted publickey for jenkins from 10.30.168.15 port 38752 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Dec 19 17:19:13 prd-ubuntu2004-docker-8c-8g-4161 sshd[9634]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec 19 17:19:13 prd-ubuntu2004-docker-8c-8g-4161 systemd-logind[831]: New session 2 of user jenkins.
Dec 19 17:19:13 prd-ubuntu2004-docker-8c-8g-4161 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec 19 17:20:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[24090]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 19 17:20:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[24090]: pam_unix(cron:session): session closed for user root
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session closed for user root
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session closed for user root
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-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
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session closed for user root
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session closed for user root
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session closed for user root
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Dec 19 17:20:29 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session closed for user root
Dec 19 17:21:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[28976]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 19 17:21:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[28976]: pam_unix(cron:session): session closed for user root
Dec 19 17:22:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[29864]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 19 17:22:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[29864]: pam_unix(cron:session): session closed for user root
Dec 19 17:23:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[31121]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 19 17:23:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[31121]: pam_unix(cron:session): session closed for user root
Dec 19 17:24:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[32267]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 19 17:24:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[32267]: pam_unix(cron:session): session closed for user root
Dec 19 17:25:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[33682]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 19 17:25:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[33682]: pam_unix(cron:session): session closed for user root
Dec 19 17:26:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[34156]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 19 17:26:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[34156]: pam_unix(cron:session): session closed for user root
Dec 19 17:27:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[34267]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec 19 17:27:01 prd-ubuntu2004-docker-8c-8g-4161 CRON[34267]: pam_unix(cron:session): session closed for user root
Dec 19 17:27:50 prd-ubuntu2004-docker-8c-8g-4161 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Dec 19 17:27:50 prd-ubuntu2004-docker-8c-8g-4161 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)