Oct  4 13:40:12 prd-ubuntu2004-docker-4c-4g-38811 passwd[711]: password for 'ubuntu' changed by 'root'
Oct  4 13:40:12 prd-ubuntu2004-docker-4c-4g-38811 sshd[803]: Server listening on 0.0.0.0 port 22.
Oct  4 13:40:12 prd-ubuntu2004-docker-4c-4g-38811 sshd[803]: Server listening on :: port 22.
Oct  4 13:40:12 prd-ubuntu2004-docker-4c-4g-38811 systemd-logind[757]: New seat seat0.
Oct  4 13:40:12 prd-ubuntu2004-docker-4c-4g-38811 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  4 13:40:12 prd-ubuntu2004-docker-4c-4g-38811 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  4 13:40:16 prd-ubuntu2004-docker-4c-4g-38811 sshd[2168]: error: kex_exchange_identification: Connection closed by remote host
Oct  4 13:40:20 prd-ubuntu2004-docker-4c-4g-38811 sshd[3422]: Invalid user jenkins from 10.30.168.15 port 43892
Oct  4 13:40:20 prd-ubuntu2004-docker-4c-4g-38811 sshd[3422]: Received disconnect from 10.30.168.15 port 43892:11: Closed due to user request. [preauth]
Oct  4 13:40:20 prd-ubuntu2004-docker-4c-4g-38811 sshd[3422]: Disconnected from invalid user jenkins 10.30.168.15 port 43892 [preauth]
Oct  4 13:40:23 prd-ubuntu2004-docker-4c-4g-38811 sshd[4387]: Invalid user jenkins from 10.30.168.15 port 43906
Oct  4 13:40:23 prd-ubuntu2004-docker-4c-4g-38811 sshd[4387]: Received disconnect from 10.30.168.15 port 43906:11: Closed due to user request. [preauth]
Oct  4 13:40:23 prd-ubuntu2004-docker-4c-4g-38811 sshd[4387]: Disconnected from invalid user jenkins 10.30.168.15 port 43906 [preauth]
Oct  4 13:40:26 prd-ubuntu2004-docker-4c-4g-38811 sshd[5297]: Invalid user jenkins from 10.30.168.15 port 43928
Oct  4 13:40:26 prd-ubuntu2004-docker-4c-4g-38811 sshd[5297]: Received disconnect from 10.30.168.15 port 43928:11: Closed due to user request. [preauth]
Oct  4 13:40:26 prd-ubuntu2004-docker-4c-4g-38811 sshd[5297]: Disconnected from invalid user jenkins 10.30.168.15 port 43928 [preauth]
Oct  4 13:40:29 prd-ubuntu2004-docker-4c-4g-38811 sshd[6160]: Invalid user jenkins from 10.30.168.15 port 43952
Oct  4 13:40:29 prd-ubuntu2004-docker-4c-4g-38811 sshd[6160]: Received disconnect from 10.30.168.15 port 43952:11: Closed due to user request. [preauth]
Oct  4 13:40:29 prd-ubuntu2004-docker-4c-4g-38811 sshd[6160]: Disconnected from invalid user jenkins 10.30.168.15 port 43952 [preauth]
Oct  4 13:40:31 prd-ubuntu2004-docker-4c-4g-38811 sshd[7602]: Invalid user jenkins from 10.30.168.15 port 43978
Oct  4 13:40:32 prd-ubuntu2004-docker-4c-4g-38811 sshd[7602]: Received disconnect from 10.30.168.15 port 43978:11: Closed due to user request. [preauth]
Oct  4 13:40:32 prd-ubuntu2004-docker-4c-4g-38811 sshd[7602]: Disconnected from invalid user jenkins 10.30.168.15 port 43978 [preauth]
Oct  4 13:40:34 prd-ubuntu2004-docker-4c-4g-38811 sshd[8597]: Invalid user jenkins from 10.30.168.15 port 43990
Oct  4 13:40:34 prd-ubuntu2004-docker-4c-4g-38811 sshd[8597]: Received disconnect from 10.30.168.15 port 43990:11: Closed due to user request. [preauth]
Oct  4 13:40:34 prd-ubuntu2004-docker-4c-4g-38811 sshd[8597]: Disconnected from invalid user jenkins 10.30.168.15 port 43990 [preauth]
Oct  4 13:40:38 prd-ubuntu2004-docker-4c-4g-38811 sshd[9460]: Invalid user jenkins from 10.30.168.15 port 44006
Oct  4 13:40:38 prd-ubuntu2004-docker-4c-4g-38811 sshd[9460]: Received disconnect from 10.30.168.15 port 44006:11: Closed due to user request. [preauth]
Oct  4 13:40:38 prd-ubuntu2004-docker-4c-4g-38811 sshd[9460]: Disconnected from invalid user jenkins 10.30.168.15 port 44006 [preauth]
Oct  4 13:40:41 prd-ubuntu2004-docker-4c-4g-38811 useradd[10421]: new group: name=jenkins, GID=1001
Oct  4 13:40:41 prd-ubuntu2004-docker-4c-4g-38811 useradd[10421]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct  4 13:40:41 prd-ubuntu2004-docker-4c-4g-38811 usermod[10465]: add 'jenkins' to group 'docker'
Oct  4 13:40:41 prd-ubuntu2004-docker-4c-4g-38811 usermod[10465]: add 'jenkins' to shadow group 'docker'
Oct  4 13:40:43 prd-ubuntu2004-docker-4c-4g-38811 sshd[10445]: Accepted publickey for jenkins from 10.30.168.15 port 44040 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct  4 13:40:43 prd-ubuntu2004-docker-4c-4g-38811 sshd[10445]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  4 13:40:43 prd-ubuntu2004-docker-4c-4g-38811 systemd-logind[757]: New session 1 of user jenkins.
Oct  4 13:40:43 prd-ubuntu2004-docker-4c-4g-38811 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  4 13:41:01 prd-ubuntu2004-docker-4c-4g-38811 CRON[15532]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  4 13:41:01 prd-ubuntu2004-docker-4c-4g-38811 CRON[15532]: pam_unix(cron:session): session closed for user root
Oct  4 13:42:01 prd-ubuntu2004-docker-4c-4g-38811 CRON[28898]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  4 13:42:01 prd-ubuntu2004-docker-4c-4g-38811 CRON[28898]: pam_unix(cron:session): session closed for user root
Oct  4 13:42:42 prd-ubuntu2004-docker-4c-4g-38811 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/netconf-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct  4 13:42:42 prd-ubuntu2004-docker-4c-4g-38811 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)