Jan  7 00:57:25 prd-ubuntu2004-docker-8c-8g-8193 passwd[764]: password for 'ubuntu' changed by 'root'
Jan  7 00:57:25 prd-ubuntu2004-docker-8c-8g-8193 systemd-logind[834]: New seat seat0.
Jan  7 00:57:25 prd-ubuntu2004-docker-8c-8g-8193 systemd-logind[834]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  7 00:57:25 prd-ubuntu2004-docker-8c-8g-8193 systemd-logind[834]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  7 00:57:25 prd-ubuntu2004-docker-8c-8g-8193 sshd[879]: Server listening on 0.0.0.0 port 22.
Jan  7 00:57:25 prd-ubuntu2004-docker-8c-8g-8193 sshd[879]: Server listening on :: port 22.
Jan  7 00:57:28 prd-ubuntu2004-docker-8c-8g-8193 sshd[1915]: error: kex_exchange_identification: Connection closed by remote host
Jan  7 00:57:39 prd-ubuntu2004-docker-8c-8g-8193 sshd[3940]: Invalid user jenkins from 10.30.168.15 port 59128
Jan  7 00:57:39 prd-ubuntu2004-docker-8c-8g-8193 sshd[3940]: Received disconnect from 10.30.168.15 port 59128:11: Closed due to user request. [preauth]
Jan  7 00:57:39 prd-ubuntu2004-docker-8c-8g-8193 sshd[3940]: Disconnected from invalid user jenkins 10.30.168.15 port 59128 [preauth]
Jan  7 00:57:46 prd-ubuntu2004-docker-8c-8g-8193 sshd[7095]: Invalid user jenkins from 10.30.168.15 port 59138
Jan  7 00:57:46 prd-ubuntu2004-docker-8c-8g-8193 sshd[7095]: Received disconnect from 10.30.168.15 port 59138:11: Closed due to user request. [preauth]
Jan  7 00:57:46 prd-ubuntu2004-docker-8c-8g-8193 sshd[7095]: Disconnected from invalid user jenkins 10.30.168.15 port 59138 [preauth]
Jan  7 00:57:49 prd-ubuntu2004-docker-8c-8g-8193 sshd[8056]: Invalid user jenkins from 10.30.168.15 port 59140
Jan  7 00:57:49 prd-ubuntu2004-docker-8c-8g-8193 sshd[8056]: Received disconnect from 10.30.168.15 port 59140:11: Closed due to user request. [preauth]
Jan  7 00:57:49 prd-ubuntu2004-docker-8c-8g-8193 sshd[8056]: Disconnected from invalid user jenkins 10.30.168.15 port 59140 [preauth]
Jan  7 00:57:51 prd-ubuntu2004-docker-8c-8g-8193 sshd[8699]: Invalid user jenkins from 10.30.168.15 port 59142
Jan  7 00:57:52 prd-ubuntu2004-docker-8c-8g-8193 sshd[8699]: Received disconnect from 10.30.168.15 port 59142:11: Closed due to user request. [preauth]
Jan  7 00:57:52 prd-ubuntu2004-docker-8c-8g-8193 sshd[8699]: Disconnected from invalid user jenkins 10.30.168.15 port 59142 [preauth]
Jan  7 00:57:54 prd-ubuntu2004-docker-8c-8g-8193 useradd[9243]: new group: name=jenkins, GID=1001
Jan  7 00:57:54 prd-ubuntu2004-docker-8c-8g-8193 useradd[9243]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  7 00:57:54 prd-ubuntu2004-docker-8c-8g-8193 usermod[9276]: add 'jenkins' to group 'docker'
Jan  7 00:57:54 prd-ubuntu2004-docker-8c-8g-8193 usermod[9276]: add 'jenkins' to shadow group 'docker'
Jan  7 00:57:55 prd-ubuntu2004-docker-8c-8g-8193 sshd[9387]: Accepted publickey for jenkins from 10.30.168.15 port 59152 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Jan  7 00:57:55 prd-ubuntu2004-docker-8c-8g-8193 sshd[9387]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  7 00:57:55 prd-ubuntu2004-docker-8c-8g-8193 systemd-logind[834]: New session 1 of user jenkins.
Jan  7 00:57:55 prd-ubuntu2004-docker-8c-8g-8193 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  7 00:58:02 prd-ubuntu2004-docker-8c-8g-8193 CRON[11935]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 00:58:02 prd-ubuntu2004-docker-8c-8g-8193 CRON[11935]: pam_unix(cron:session): session closed for user root
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 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
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 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
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 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
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 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
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 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
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 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
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Jan  7 00:58:16 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session closed for user root
Jan  7 00:59:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[28374]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 00:59:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[28374]: pam_unix(cron:session): session closed for user root
Jan  7 01:00:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[28501]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 01:00:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[28501]: pam_unix(cron:session): session closed for user root
Jan  7 01:01:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[29976]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 01:01:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[29976]: pam_unix(cron:session): session closed for user root
Jan  7 01:02:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[31619]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 01:02:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[31619]: pam_unix(cron:session): session closed for user root
Jan  7 01:03:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[32463]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 01:03:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[32463]: pam_unix(cron:session): session closed for user root
Jan  7 01:04:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[32476]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 01:04:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[32476]: pam_unix(cron:session): session closed for user root
Jan  7 01:05:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[32550]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 01:05:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[32550]: pam_unix(cron:session): session closed for user root
Jan  7 01:06:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[32600]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 01:06:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[32600]: pam_unix(cron:session): session closed for user root
Jan  7 01:07:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[39233]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 01:07:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[39233]: pam_unix(cron:session): session closed for user root
Jan  7 01:08:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[39666]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 01:08:01 prd-ubuntu2004-docker-8c-8g-8193 CRON[39666]: pam_unix(cron:session): session closed for user root
Jan  7 01:08:26 prd-ubuntu2004-docker-8c-8g-8193 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/distribution-merge-managed-calcium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  7 01:08:26 prd-ubuntu2004-docker-8c-8g-8193 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)