Oct 28 02:30:10 prd-ubuntu2004-docker-4c-4g-2036 passwd[714]: password for 'ubuntu' changed by 'root'
Oct 28 02:30:10 prd-ubuntu2004-docker-4c-4g-2036 systemd-logind[792]: New seat seat0.
Oct 28 02:30:10 prd-ubuntu2004-docker-4c-4g-2036 systemd-logind[792]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 28 02:30:10 prd-ubuntu2004-docker-4c-4g-2036 systemd-logind[792]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 28 02:30:10 prd-ubuntu2004-docker-4c-4g-2036 sshd[844]: Server listening on 0.0.0.0 port 22.
Oct 28 02:30:10 prd-ubuntu2004-docker-4c-4g-2036 sshd[844]: Server listening on :: port 22.
Oct 28 02:30:16 prd-ubuntu2004-docker-4c-4g-2036 sshd[3049]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 02:30:21 prd-ubuntu2004-docker-4c-4g-2036 sshd[4243]: Invalid user jenkins from 10.30.168.15 port 57494
Oct 28 02:30:21 prd-ubuntu2004-docker-4c-4g-2036 sshd[4243]: Received disconnect from 10.30.168.15 port 57494:11: Closed due to user request. [preauth]
Oct 28 02:30:21 prd-ubuntu2004-docker-4c-4g-2036 sshd[4243]: Disconnected from invalid user jenkins 10.30.168.15 port 57494 [preauth]
Oct 28 02:30:25 prd-ubuntu2004-docker-4c-4g-2036 sshd[5224]: Invalid user jenkins from 10.30.168.15 port 57572
Oct 28 02:30:25 prd-ubuntu2004-docker-4c-4g-2036 sshd[5224]: Received disconnect from 10.30.168.15 port 57572:11: Closed due to user request. [preauth]
Oct 28 02:30:25 prd-ubuntu2004-docker-4c-4g-2036 sshd[5224]: Disconnected from invalid user jenkins 10.30.168.15 port 57572 [preauth]
Oct 28 02:30:29 prd-ubuntu2004-docker-4c-4g-2036 sshd[6599]: Invalid user jenkins from 10.30.168.15 port 57624
Oct 28 02:30:29 prd-ubuntu2004-docker-4c-4g-2036 sshd[6599]: Received disconnect from 10.30.168.15 port 57624:11: Closed due to user request. [preauth]
Oct 28 02:30:29 prd-ubuntu2004-docker-4c-4g-2036 sshd[6599]: Disconnected from invalid user jenkins 10.30.168.15 port 57624 [preauth]
Oct 28 02:30:33 prd-ubuntu2004-docker-4c-4g-2036 sshd[8175]: Invalid user jenkins from 10.30.168.15 port 57652
Oct 28 02:30:33 prd-ubuntu2004-docker-4c-4g-2036 sshd[8175]: Received disconnect from 10.30.168.15 port 57652:11: Closed due to user request. [preauth]
Oct 28 02:30:33 prd-ubuntu2004-docker-4c-4g-2036 sshd[8175]: Disconnected from invalid user jenkins 10.30.168.15 port 57652 [preauth]
Oct 28 02:30:36 prd-ubuntu2004-docker-4c-4g-2036 sshd[9237]: Invalid user jenkins from 10.30.168.15 port 57676
Oct 28 02:30:36 prd-ubuntu2004-docker-4c-4g-2036 sshd[9237]: Received disconnect from 10.30.168.15 port 57676:11: Closed due to user request. [preauth]
Oct 28 02:30:36 prd-ubuntu2004-docker-4c-4g-2036 sshd[9237]: Disconnected from invalid user jenkins 10.30.168.15 port 57676 [preauth]
Oct 28 02:30:40 prd-ubuntu2004-docker-4c-4g-2036 sshd[9611]: Invalid user jenkins from 10.30.168.15 port 57682
Oct 28 02:30:40 prd-ubuntu2004-docker-4c-4g-2036 sshd[9611]: Received disconnect from 10.30.168.15 port 57682:11: Closed due to user request. [preauth]
Oct 28 02:30:40 prd-ubuntu2004-docker-4c-4g-2036 sshd[9611]: Disconnected from invalid user jenkins 10.30.168.15 port 57682 [preauth]
Oct 28 02:30:42 prd-ubuntu2004-docker-4c-4g-2036 useradd[10367]: new group: name=jenkins, GID=1001
Oct 28 02:30:42 prd-ubuntu2004-docker-4c-4g-2036 useradd[10367]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 02:30:42 prd-ubuntu2004-docker-4c-4g-2036 usermod[10402]: add 'jenkins' to group 'docker'
Oct 28 02:30:42 prd-ubuntu2004-docker-4c-4g-2036 usermod[10402]: add 'jenkins' to shadow group 'docker'
Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2036 sshd[10549]: Accepted publickey for jenkins from 10.30.168.15 port 57706 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2036 sshd[10549]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2036 systemd-logind[792]: New session 1 of user jenkins.
Oct 28 02:30:43 prd-ubuntu2004-docker-4c-4g-2036 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 28 02:31:01 prd-ubuntu2004-docker-4c-4g-2036 CRON[16188]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:31:01 prd-ubuntu2004-docker-4c-4g-2036 CRON[16188]: pam_unix(cron:session): session closed for user root
Oct 28 02:32:01 prd-ubuntu2004-docker-4c-4g-2036 CRON[28581]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:32:01 prd-ubuntu2004-docker-4c-4g-2036 CRON[28581]: pam_unix(cron:session): session closed for user root
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 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
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 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
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 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
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 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
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 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
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 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
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct 28 02:32:07 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session closed for user root
Oct 28 02:33:01 prd-ubuntu2004-docker-4c-4g-2036 CRON[28888]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:33:01 prd-ubuntu2004-docker-4c-4g-2036 CRON[28888]: pam_unix(cron:session): session closed for user root
Oct 28 02:33:55 prd-ubuntu2004-docker-4c-4g-2036 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 28 02:33:55 prd-ubuntu2004-docker-4c-4g-2036 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)