Nov 20 12:01:10 prd-ubuntu2004-docker-4c-4g-8890 passwd[714]: password for 'ubuntu' changed by 'root'
Nov 20 12:01:10 prd-ubuntu2004-docker-4c-4g-8890 sshd[805]: Server listening on 0.0.0.0 port 22.
Nov 20 12:01:10 prd-ubuntu2004-docker-4c-4g-8890 sshd[805]: Server listening on :: port 22.
Nov 20 12:01:10 prd-ubuntu2004-docker-4c-4g-8890 systemd-logind[762]: New seat seat0.
Nov 20 12:01:10 prd-ubuntu2004-docker-4c-4g-8890 systemd-logind[762]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 20 12:01:10 prd-ubuntu2004-docker-4c-4g-8890 systemd-logind[762]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 20 12:01:13 prd-ubuntu2004-docker-4c-4g-8890 sshd[2034]: error: kex_exchange_identification: Connection closed by remote host
Nov 20 12:01:20 prd-ubuntu2004-docker-4c-4g-8890 sshd[3976]: Invalid user jenkins from 10.30.168.15 port 54532
Nov 20 12:01:20 prd-ubuntu2004-docker-4c-4g-8890 sshd[3976]: Received disconnect from 10.30.168.15 port 54532:11: Closed due to user request. [preauth]
Nov 20 12:01:20 prd-ubuntu2004-docker-4c-4g-8890 sshd[3976]: Disconnected from invalid user jenkins 10.30.168.15 port 54532 [preauth]
Nov 20 12:01:22 prd-ubuntu2004-docker-4c-4g-8890 sshd[4950]: Invalid user jenkins from 10.30.168.15 port 54542
Nov 20 12:01:22 prd-ubuntu2004-docker-4c-4g-8890 sshd[4950]: Received disconnect from 10.30.168.15 port 54542:11: Closed due to user request. [preauth]
Nov 20 12:01:22 prd-ubuntu2004-docker-4c-4g-8890 sshd[4950]: Disconnected from invalid user jenkins 10.30.168.15 port 54542 [preauth]
Nov 20 12:01:25 prd-ubuntu2004-docker-4c-4g-8890 sshd[5810]: Invalid user jenkins from 10.30.168.15 port 54556
Nov 20 12:01:25 prd-ubuntu2004-docker-4c-4g-8890 sshd[5810]: Received disconnect from 10.30.168.15 port 54556:11: Closed due to user request. [preauth]
Nov 20 12:01:25 prd-ubuntu2004-docker-4c-4g-8890 sshd[5810]: Disconnected from invalid user jenkins 10.30.168.15 port 54556 [preauth]
Nov 20 12:01:34 prd-ubuntu2004-docker-4c-4g-8890 sshd[7165]: Invalid user jenkins from 10.30.168.15 port 54568
Nov 20 12:01:34 prd-ubuntu2004-docker-4c-4g-8890 sshd[7165]: Received disconnect from 10.30.168.15 port 54568:11: Closed due to user request. [preauth]
Nov 20 12:01:34 prd-ubuntu2004-docker-4c-4g-8890 sshd[7165]: Disconnected from invalid user jenkins 10.30.168.15 port 54568 [preauth]
Nov 20 12:01:37 prd-ubuntu2004-docker-4c-4g-8890 sshd[9756]: Invalid user jenkins from 10.30.168.15 port 54576
Nov 20 12:01:37 prd-ubuntu2004-docker-4c-4g-8890 sshd[9756]: Received disconnect from 10.30.168.15 port 54576:11: Closed due to user request. [preauth]
Nov 20 12:01:37 prd-ubuntu2004-docker-4c-4g-8890 sshd[9756]: Disconnected from invalid user jenkins 10.30.168.15 port 54576 [preauth]
Nov 20 12:01:42 prd-ubuntu2004-docker-4c-4g-8890 sshd[10247]: Invalid user jenkins from 10.30.168.15 port 54580
Nov 20 12:01:42 prd-ubuntu2004-docker-4c-4g-8890 useradd[10541]: new group: name=jenkins, GID=1001
Nov 20 12:01:42 prd-ubuntu2004-docker-4c-4g-8890 useradd[10541]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 20 12:01:42 prd-ubuntu2004-docker-4c-4g-8890 usermod[10602]: add 'jenkins' to group 'docker'
Nov 20 12:01:42 prd-ubuntu2004-docker-4c-4g-8890 usermod[10602]: add 'jenkins' to shadow group 'docker'
Nov 20 12:01:42 prd-ubuntu2004-docker-4c-4g-8890 sshd[10247]: Received disconnect from 10.30.168.15 port 54580:11: Closed due to user request. [preauth]
Nov 20 12:01:42 prd-ubuntu2004-docker-4c-4g-8890 sshd[10247]: Disconnected from invalid user jenkins 10.30.168.15 port 54580 [preauth]
Nov 20 12:01:49 prd-ubuntu2004-docker-4c-4g-8890 sshd[12630]: Accepted publickey for jenkins from 10.30.168.15 port 54588 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 20 12:01:49 prd-ubuntu2004-docker-4c-4g-8890 sshd[12630]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 20 12:01:49 prd-ubuntu2004-docker-4c-4g-8890 systemd-logind[762]: New session 1 of user jenkins.
Nov 20 12:01:49 prd-ubuntu2004-docker-4c-4g-8890 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 20 12:02:02 prd-ubuntu2004-docker-4c-4g-8890 CRON[17122]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 20 12:02:02 prd-ubuntu2004-docker-4c-4g-8890 CRON[17122]: pam_unix(cron:session): session closed for user root
Nov 20 12:03:01 prd-ubuntu2004-docker-4c-4g-8890 CRON[28581]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 20 12:03:01 prd-ubuntu2004-docker-4c-4g-8890 CRON[28581]: pam_unix(cron:session): session closed for user root
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-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
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session closed for user root
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-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
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session closed for user root
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-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
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session closed for user root
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session closed for user root
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session closed for user root
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Nov 20 12:03:17 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session closed for user root
Nov 20 12:04:01 prd-ubuntu2004-docker-4c-4g-8890 CRON[28864]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 20 12:04:01 prd-ubuntu2004-docker-4c-4g-8890 CRON[28864]: pam_unix(cron:session): session closed for user root
Nov 20 12:05:01 prd-ubuntu2004-docker-4c-4g-8890 CRON[29598]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 20 12:05:01 prd-ubuntu2004-docker-4c-4g-8890 CRON[29598]: pam_unix(cron:session): session closed for user root
Nov 20 12:05:08 prd-ubuntu2004-docker-4c-4g-8890 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 20 12:05:08 prd-ubuntu2004-docker-4c-4g-8890 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)