Oct  5 01:26:20 prd-ubuntu2004-docker-4c-4g-38980 passwd[700]: password for 'ubuntu' changed by 'root'
Oct  5 01:26:20 prd-ubuntu2004-docker-4c-4g-38980 sshd[795]: Server listening on 0.0.0.0 port 22.
Oct  5 01:26:20 prd-ubuntu2004-docker-4c-4g-38980 sshd[795]: Server listening on :: port 22.
Oct  5 01:26:20 prd-ubuntu2004-docker-4c-4g-38980 systemd-logind[752]: New seat seat0.
Oct  5 01:26:20 prd-ubuntu2004-docker-4c-4g-38980 systemd-logind[752]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  5 01:26:20 prd-ubuntu2004-docker-4c-4g-38980 systemd-logind[752]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  5 01:26:24 prd-ubuntu2004-docker-4c-4g-38980 sshd[2340]: error: kex_exchange_identification: Connection closed by remote host
Oct  5 01:26:31 prd-ubuntu2004-docker-4c-4g-38980 sshd[4374]: Invalid user jenkins from 10.30.168.15 port 47224
Oct  5 01:26:31 prd-ubuntu2004-docker-4c-4g-38980 sshd[4374]: Received disconnect from 10.30.168.15 port 47224:11: Closed due to user request. [preauth]
Oct  5 01:26:31 prd-ubuntu2004-docker-4c-4g-38980 sshd[4374]: Disconnected from invalid user jenkins 10.30.168.15 port 47224 [preauth]
Oct  5 01:26:34 prd-ubuntu2004-docker-4c-4g-38980 sshd[5354]: Invalid user jenkins from 10.30.168.15 port 47226
Oct  5 01:26:34 prd-ubuntu2004-docker-4c-4g-38980 sshd[5354]: Received disconnect from 10.30.168.15 port 47226:11: Closed due to user request. [preauth]
Oct  5 01:26:34 prd-ubuntu2004-docker-4c-4g-38980 sshd[5354]: Disconnected from invalid user jenkins 10.30.168.15 port 47226 [preauth]
Oct  5 01:26:37 prd-ubuntu2004-docker-4c-4g-38980 sshd[6231]: Invalid user jenkins from 10.30.168.15 port 47228
Oct  5 01:26:37 prd-ubuntu2004-docker-4c-4g-38980 sshd[6231]: Received disconnect from 10.30.168.15 port 47228:11: Closed due to user request. [preauth]
Oct  5 01:26:37 prd-ubuntu2004-docker-4c-4g-38980 sshd[6231]: Disconnected from invalid user jenkins 10.30.168.15 port 47228 [preauth]
Oct  5 01:26:40 prd-ubuntu2004-docker-4c-4g-38980 sshd[7561]: Invalid user jenkins from 10.30.168.15 port 47234
Oct  5 01:26:40 prd-ubuntu2004-docker-4c-4g-38980 sshd[7561]: Received disconnect from 10.30.168.15 port 47234:11: Closed due to user request. [preauth]
Oct  5 01:26:40 prd-ubuntu2004-docker-4c-4g-38980 sshd[7561]: Disconnected from invalid user jenkins 10.30.168.15 port 47234 [preauth]
Oct  5 01:26:43 prd-ubuntu2004-docker-4c-4g-38980 sshd[8712]: Invalid user jenkins from 10.30.168.15 port 47236
Oct  5 01:26:43 prd-ubuntu2004-docker-4c-4g-38980 sshd[8712]: Received disconnect from 10.30.168.15 port 47236:11: Closed due to user request. [preauth]
Oct  5 01:26:43 prd-ubuntu2004-docker-4c-4g-38980 sshd[8712]: Disconnected from invalid user jenkins 10.30.168.15 port 47236 [preauth]
Oct  5 01:26:45 prd-ubuntu2004-docker-4c-4g-38980 useradd[9637]: new group: name=jenkins, GID=1001
Oct  5 01:26:45 prd-ubuntu2004-docker-4c-4g-38980 useradd[9637]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct  5 01:26:46 prd-ubuntu2004-docker-4c-4g-38980 usermod[9672]: add 'jenkins' to group 'docker'
Oct  5 01:26:46 prd-ubuntu2004-docker-4c-4g-38980 usermod[9672]: add 'jenkins' to shadow group 'docker'
Oct  5 01:26:46 prd-ubuntu2004-docker-4c-4g-38980 sshd[9792]: Accepted publickey for jenkins from 10.30.168.15 port 47238 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct  5 01:26:46 prd-ubuntu2004-docker-4c-4g-38980 sshd[9792]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  5 01:26:46 prd-ubuntu2004-docker-4c-4g-38980 systemd-logind[752]: New session 1 of user jenkins.
Oct  5 01:26:46 prd-ubuntu2004-docker-4c-4g-38980 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  5 01:27:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[14614]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  5 01:27:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[14614]: pam_unix(cron:session): session closed for user root
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session closed for user root
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session closed for user root
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session closed for user root
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session closed for user root
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session closed for user root
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  5 01:28:00 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session closed for user root
Oct  5 01:28:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[28644]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  5 01:28:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[28644]: pam_unix(cron:session): session closed for user root
Oct  5 01:29:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[28676]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  5 01:29:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[28676]: pam_unix(cron:session): session closed for user root
Oct  5 01:30:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[28679]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  5 01:30:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[28679]: pam_unix(cron:session): session closed for user root
Oct  5 01:31:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[28683]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  5 01:31:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[28683]: pam_unix(cron:session): session closed for user root
Oct  5 01:32:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[29744]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  5 01:32:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[29744]: pam_unix(cron:session): session closed for user root
Oct  5 01:33:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[30318]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  5 01:33:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[30318]: pam_unix(cron:session): session closed for user root
Oct  5 01:34:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[30833]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  5 01:34:01 prd-ubuntu2004-docker-4c-4g-38980 CRON[30833]: pam_unix(cron:session): session closed for user root
Oct  5 01:34:39 prd-ubuntu2004-docker-4c-4g-38980 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ovsdb-maven-merge-scandium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct  5 01:34:39 prd-ubuntu2004-docker-4c-4g-38980 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)