Oct  1 02:18:15 prd-ubuntu2004-docker-8c-8g-32289 passwd[753]: password for 'ubuntu' changed by 'root'
Oct  1 02:18:16 prd-ubuntu2004-docker-8c-8g-32289 systemd-logind[821]: New seat seat0.
Oct  1 02:18:16 prd-ubuntu2004-docker-8c-8g-32289 systemd-logind[821]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  1 02:18:16 prd-ubuntu2004-docker-8c-8g-32289 systemd-logind[821]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  1 02:18:16 prd-ubuntu2004-docker-8c-8g-32289 sshd[873]: Server listening on 0.0.0.0 port 22.
Oct  1 02:18:16 prd-ubuntu2004-docker-8c-8g-32289 sshd[873]: Server listening on :: port 22.
Oct  1 02:18:21 prd-ubuntu2004-docker-8c-8g-32289 sshd[2567]: error: kex_exchange_identification: Connection closed by remote host
Oct  1 02:18:32 prd-ubuntu2004-docker-8c-8g-32289 sshd[5625]: Invalid user jenkins from 10.30.168.15 port 60914
Oct  1 02:18:32 prd-ubuntu2004-docker-8c-8g-32289 sshd[5625]: Received disconnect from 10.30.168.15 port 60914:11: Closed due to user request. [preauth]
Oct  1 02:18:32 prd-ubuntu2004-docker-8c-8g-32289 sshd[5625]: Disconnected from invalid user jenkins 10.30.168.15 port 60914 [preauth]
Oct  1 02:18:38 prd-ubuntu2004-docker-8c-8g-32289 sshd[7382]: Invalid user jenkins from 10.30.168.15 port 60972
Oct  1 02:18:38 prd-ubuntu2004-docker-8c-8g-32289 sshd[7382]: Received disconnect from 10.30.168.15 port 60972:11: Closed due to user request. [preauth]
Oct  1 02:18:38 prd-ubuntu2004-docker-8c-8g-32289 sshd[7382]: Disconnected from invalid user jenkins 10.30.168.15 port 60972 [preauth]
Oct  1 02:18:42 prd-ubuntu2004-docker-8c-8g-32289 useradd[8834]: new group: name=jenkins, GID=1001
Oct  1 02:18:42 prd-ubuntu2004-docker-8c-8g-32289 useradd[8834]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct  1 02:18:42 prd-ubuntu2004-docker-8c-8g-32289 usermod[8868]: add 'jenkins' to group 'docker'
Oct  1 02:18:42 prd-ubuntu2004-docker-8c-8g-32289 usermod[8868]: add 'jenkins' to shadow group 'docker'
Oct  1 02:18:42 prd-ubuntu2004-docker-8c-8g-32289 sshd[8556]: Received disconnect from 10.30.168.15 port 32768:11: Closed due to user request. [preauth]
Oct  1 02:18:42 prd-ubuntu2004-docker-8c-8g-32289 sshd[8556]: Disconnected from authenticating user jenkins 10.30.168.15 port 32768 [preauth]
Oct  1 02:18:47 prd-ubuntu2004-docker-8c-8g-32289 sshd[9919]: Accepted publickey for jenkins from 10.30.168.15 port 32806 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct  1 02:18:47 prd-ubuntu2004-docker-8c-8g-32289 sshd[9919]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  1 02:18:47 prd-ubuntu2004-docker-8c-8g-32289 systemd-logind[821]: New session 1 of user jenkins.
Oct  1 02:18:47 prd-ubuntu2004-docker-8c-8g-32289 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  1 02:19:03 prd-ubuntu2004-docker-8c-8g-32289 CRON[15093]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:19:03 prd-ubuntu2004-docker-8c-8g-32289 CRON[15093]: pam_unix(cron:session): session closed for user root
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/distribution-merge-managed-calcium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-17-openjdk-amd64/bin/java 1
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/distribution-merge-managed-calcium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac 1
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/distribution-merge-managed-calcium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64 1
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/distribution-merge-managed-calcium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-17-openjdk-amd64/bin/java
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/distribution-merge-managed-calcium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-17-openjdk-amd64/bin/javac
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/distribution-merge-managed-calcium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-17-openjdk-amd64
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Oct  1 02:19:19 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session closed for user root
Oct  1 02:20:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[28354]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:20:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[28354]: pam_unix(cron:session): session closed for user root
Oct  1 02:21:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[28490]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:21:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[28490]: pam_unix(cron:session): session closed for user root
Oct  1 02:22:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[30311]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:22:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[30311]: pam_unix(cron:session): session closed for user root
Oct  1 02:23:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[32076]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:23:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[32076]: pam_unix(cron:session): session closed for user root
Oct  1 02:24:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[33155]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:24:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[33155]: pam_unix(cron:session): session closed for user root
Oct  1 02:25:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[33248]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:25:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[33248]: pam_unix(cron:session): session closed for user root
Oct  1 02:26:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[33304]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:26:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[33304]: pam_unix(cron:session): session closed for user root
Oct  1 02:27:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[39053]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:27:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[39053]: pam_unix(cron:session): session closed for user root
Oct  1 02:28:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[40226]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  1 02:28:01 prd-ubuntu2004-docker-8c-8g-32289 CRON[40226]: pam_unix(cron:session): session closed for user root
Oct  1 02:28:46 prd-ubuntu2004-docker-8c-8g-32289 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/distribution-merge-managed-calcium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct  1 02:28:46 prd-ubuntu2004-docker-8c-8g-32289 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)