Jan 25 03:45:33 prd-ubuntu2004-docker-4c-4g-4855 passwd[710]: password for 'ubuntu' changed by 'root'
Jan 25 03:45:33 prd-ubuntu2004-docker-4c-4g-4855 systemd-logind[757]: New seat seat0.
Jan 25 03:45:33 prd-ubuntu2004-docker-4c-4g-4855 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 25 03:45:33 prd-ubuntu2004-docker-4c-4g-4855 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 25 03:45:33 prd-ubuntu2004-docker-4c-4g-4855 sshd[811]: Server listening on 0.0.0.0 port 22.
Jan 25 03:45:33 prd-ubuntu2004-docker-4c-4g-4855 sshd[811]: Server listening on :: port 22.
Jan 25 03:45:45 prd-ubuntu2004-docker-4c-4g-4855 sshd[4712]: error: kex_exchange_identification: Connection closed by remote host
Jan 25 03:45:46 prd-ubuntu2004-docker-4c-4g-4855 sshd[4987]: Invalid user jenkins from 10.30.168.15 port 52256
Jan 25 03:45:46 prd-ubuntu2004-docker-4c-4g-4855 sshd[4987]: Received disconnect from 10.30.168.15 port 52256:11: Closed due to user request. [preauth]
Jan 25 03:45:46 prd-ubuntu2004-docker-4c-4g-4855 sshd[4987]: Disconnected from invalid user jenkins 10.30.168.15 port 52256 [preauth]
Jan 25 03:45:49 prd-ubuntu2004-docker-4c-4g-4855 sshd[5975]: Invalid user jenkins from 10.30.168.15 port 52260
Jan 25 03:45:49 prd-ubuntu2004-docker-4c-4g-4855 sshd[5975]: Received disconnect from 10.30.168.15 port 52260:11: Closed due to user request. [preauth]
Jan 25 03:45:49 prd-ubuntu2004-docker-4c-4g-4855 sshd[5975]: Disconnected from invalid user jenkins 10.30.168.15 port 52260 [preauth]
Jan 25 03:45:54 prd-ubuntu2004-docker-4c-4g-4855 sshd[7638]: Invalid user jenkins from 10.30.168.15 port 52272
Jan 25 03:45:54 prd-ubuntu2004-docker-4c-4g-4855 sshd[7638]: Received disconnect from 10.30.168.15 port 52272:11: Closed due to user request. [preauth]
Jan 25 03:45:54 prd-ubuntu2004-docker-4c-4g-4855 sshd[7638]: Disconnected from invalid user jenkins 10.30.168.15 port 52272 [preauth]
Jan 25 03:45:59 prd-ubuntu2004-docker-4c-4g-4855 sshd[9017]: Invalid user jenkins from 10.30.168.15 port 52284
Jan 25 03:45:59 prd-ubuntu2004-docker-4c-4g-4855 sshd[9017]: Received disconnect from 10.30.168.15 port 52284:11: Closed due to user request. [preauth]
Jan 25 03:45:59 prd-ubuntu2004-docker-4c-4g-4855 sshd[9017]: Disconnected from invalid user jenkins 10.30.168.15 port 52284 [preauth]
Jan 25 03:46:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[9836]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 25 03:46:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[9836]: pam_unix(cron:session): session closed for user root
Jan 25 03:46:02 prd-ubuntu2004-docker-4c-4g-4855 useradd[9989]: new group: name=jenkins, GID=1001
Jan 25 03:46:02 prd-ubuntu2004-docker-4c-4g-4855 useradd[9989]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 25 03:46:02 prd-ubuntu2004-docker-4c-4g-4855 usermod[10023]: add 'jenkins' to group 'docker'
Jan 25 03:46:02 prd-ubuntu2004-docker-4c-4g-4855 usermod[10023]: add 'jenkins' to shadow group 'docker'
Jan 25 03:46:02 prd-ubuntu2004-docker-4c-4g-4855 sshd[10128]: Accepted publickey for jenkins from 10.30.168.15 port 52292 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan 25 03:46:02 prd-ubuntu2004-docker-4c-4g-4855 sshd[10128]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 25 03:46:02 prd-ubuntu2004-docker-4c-4g-4855 systemd-logind[757]: New session 2 of user jenkins.
Jan 25 03:46:02 prd-ubuntu2004-docker-4c-4g-4855 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 25 03:47:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[28395]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 25 03:47:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[28395]: pam_unix(cron:session): session closed for user root
Jan 25 03:47:16 prd-ubuntu2004-docker-4c-4g-4855 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-clm-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Jan 25 03:47:16 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 25 03:47:16 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session closed for user root
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-clm-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session closed for user root
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-clm-titanium ; 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 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session closed for user root
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-clm-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session closed for user root
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-clm-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session closed for user root
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-clm-titanium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan 25 03:47:17 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session closed for user root
Jan 25 03:48:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[28735]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 25 03:48:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[28735]: pam_unix(cron:session): session closed for user root
Jan 25 03:49:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[29246]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 25 03:49:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[29246]: pam_unix(cron:session): session closed for user root
Jan 25 03:50:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[29670]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 25 03:50:01 prd-ubuntu2004-docker-4c-4g-4855 CRON[29670]: pam_unix(cron:session): session closed for user root
Jan 25 03:50:41 prd-ubuntu2004-docker-4c-4g-4855 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-clm-titanium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan 25 03:50:41 prd-ubuntu2004-docker-4c-4g-4855 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)