Feb 10 09:28:12 prd-ubuntu2004-docker-8c-8g-10266 passwd[761]: password for 'ubuntu' changed by 'root'
Feb 10 09:28:12 prd-ubuntu2004-docker-8c-8g-10266 systemd-logind[849]: New seat seat0.
Feb 10 09:28:12 prd-ubuntu2004-docker-8c-8g-10266 systemd-logind[849]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 10 09:28:12 prd-ubuntu2004-docker-8c-8g-10266 systemd-logind[849]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 10 09:28:12 prd-ubuntu2004-docker-8c-8g-10266 sshd[892]: Server listening on 0.0.0.0 port 22.
Feb 10 09:28:12 prd-ubuntu2004-docker-8c-8g-10266 sshd[892]: Server listening on :: port 22.
Feb 10 09:28:16 prd-ubuntu2004-docker-8c-8g-10266 sshd[2258]: error: kex_exchange_identification: Connection closed by remote host
Feb 10 09:28:22 prd-ubuntu2004-docker-8c-8g-10266 sshd[3759]: Invalid user jenkins from 10.30.168.15 port 54650
Feb 10 09:28:22 prd-ubuntu2004-docker-8c-8g-10266 sshd[3759]: Received disconnect from 10.30.168.15 port 54650:11: Closed due to user request. [preauth]
Feb 10 09:28:22 prd-ubuntu2004-docker-8c-8g-10266 sshd[3759]: Disconnected from invalid user jenkins 10.30.168.15 port 54650 [preauth]
Feb 10 09:28:26 prd-ubuntu2004-docker-8c-8g-10266 sshd[4901]: Invalid user jenkins from 10.30.168.15 port 54666
Feb 10 09:28:26 prd-ubuntu2004-docker-8c-8g-10266 sshd[4901]: Received disconnect from 10.30.168.15 port 54666:11: Closed due to user request. [preauth]
Feb 10 09:28:26 prd-ubuntu2004-docker-8c-8g-10266 sshd[4901]: Disconnected from invalid user jenkins 10.30.168.15 port 54666 [preauth]
Feb 10 09:28:30 prd-ubuntu2004-docker-8c-8g-10266 sshd[5908]: Invalid user jenkins from 10.30.168.15 port 54680
Feb 10 09:28:30 prd-ubuntu2004-docker-8c-8g-10266 sshd[5908]: Received disconnect from 10.30.168.15 port 54680:11: Closed due to user request. [preauth]
Feb 10 09:28:30 prd-ubuntu2004-docker-8c-8g-10266 sshd[5908]: Disconnected from invalid user jenkins 10.30.168.15 port 54680 [preauth]
Feb 10 09:28:34 prd-ubuntu2004-docker-8c-8g-10266 sshd[7206]: Invalid user jenkins from 10.30.168.15 port 54704
Feb 10 09:28:34 prd-ubuntu2004-docker-8c-8g-10266 sshd[7206]: Received disconnect from 10.30.168.15 port 54704:11: Closed due to user request. [preauth]
Feb 10 09:28:34 prd-ubuntu2004-docker-8c-8g-10266 sshd[7206]: Disconnected from invalid user jenkins 10.30.168.15 port 54704 [preauth]
Feb 10 09:28:37 prd-ubuntu2004-docker-8c-8g-10266 sshd[8267]: Invalid user jenkins from 10.30.168.15 port 54726
Feb 10 09:28:37 prd-ubuntu2004-docker-8c-8g-10266 sshd[8267]: Received disconnect from 10.30.168.15 port 54726:11: Closed due to user request. [preauth]
Feb 10 09:28:37 prd-ubuntu2004-docker-8c-8g-10266 sshd[8267]: Disconnected from invalid user jenkins 10.30.168.15 port 54726 [preauth]
Feb 10 09:28:39 prd-ubuntu2004-docker-8c-8g-10266 sshd[8845]: Invalid user jenkins from 10.30.168.15 port 54744
Feb 10 09:28:41 prd-ubuntu2004-docker-8c-8g-10266 sshd[8845]: Received disconnect from 10.30.168.15 port 54744:11: Closed due to user request. [preauth]
Feb 10 09:28:41 prd-ubuntu2004-docker-8c-8g-10266 sshd[8845]: Disconnected from invalid user jenkins 10.30.168.15 port 54744 [preauth]
Feb 10 09:28:44 prd-ubuntu2004-docker-8c-8g-10266 sshd[9444]: Invalid user jenkins from 10.30.168.15 port 54768
Feb 10 09:28:44 prd-ubuntu2004-docker-8c-8g-10266 sshd[9444]: Received disconnect from 10.30.168.15 port 54768:11: Closed due to user request. [preauth]
Feb 10 09:28:44 prd-ubuntu2004-docker-8c-8g-10266 sshd[9444]: Disconnected from invalid user jenkins 10.30.168.15 port 54768 [preauth]
Feb 10 09:28:45 prd-ubuntu2004-docker-8c-8g-10266 useradd[9734]: new group: name=jenkins, GID=1001
Feb 10 09:28:45 prd-ubuntu2004-docker-8c-8g-10266 useradd[9734]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 10 09:28:47 prd-ubuntu2004-docker-8c-8g-10266 sshd[9836]: Received disconnect from 10.30.168.15 port 54776:11: Closed due to user request. [preauth]
Feb 10 09:28:47 prd-ubuntu2004-docker-8c-8g-10266 sshd[9836]: Disconnected from authenticating user jenkins 10.30.168.15 port 54776 [preauth]
Feb 10 09:28:47 prd-ubuntu2004-docker-8c-8g-10266 usermod[9941]: add 'jenkins' to group 'docker'
Feb 10 09:28:47 prd-ubuntu2004-docker-8c-8g-10266 usermod[9941]: add 'jenkins' to shadow group 'docker'
Feb 10 09:28:49 prd-ubuntu2004-docker-8c-8g-10266 sshd[10583]: Accepted publickey for jenkins from 10.30.168.15 port 54790 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Feb 10 09:28:49 prd-ubuntu2004-docker-8c-8g-10266 sshd[10583]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 10 09:28:49 prd-ubuntu2004-docker-8c-8g-10266 systemd-logind[849]: New session 1 of user jenkins.
Feb 10 09:28:49 prd-ubuntu2004-docker-8c-8g-10266 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 10 09:29:01 prd-ubuntu2004-docker-8c-8g-10266 CRON[13875]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 09:29:01 prd-ubuntu2004-docker-8c-8g-10266 CRON[13875]: pam_unix(cron:session): session closed for user root
Feb 10 09:30:01 prd-ubuntu2004-docker-8c-8g-10266 CRON[28679]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 10 09:30:01 prd-ubuntu2004-docker-8c-8g-10266 CRON[28679]: pam_unix(cron:session): session closed for user root
Feb 10 09:31:01 prd-ubuntu2004-docker-8c-8g-10266 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/bgpcep-maven-javadoc-verify-master-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 10 09:31:01 prd-ubuntu2004-docker-8c-8g-10266 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)