Jul  6 00:03:21 prd-ubuntu20-04-docker-2c-8g-14321 passwd[680]: password for 'ubuntu' changed by 'root'
Jul  6 00:03:21 prd-ubuntu20-04-docker-2c-8g-14321 sshd[749]: Server listening on 0.0.0.0 port 22.
Jul  6 00:03:21 prd-ubuntu20-04-docker-2c-8g-14321 sshd[749]: Server listening on :: port 22.
Jul  6 00:03:21 prd-ubuntu20-04-docker-2c-8g-14321 systemd-logind[726]: New seat seat0.
Jul  6 00:03:21 prd-ubuntu20-04-docker-2c-8g-14321 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  6 00:03:21 prd-ubuntu20-04-docker-2c-8g-14321 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  6 00:03:24 prd-ubuntu20-04-docker-2c-8g-14321 sshd[930]: error: kex_exchange_identification: Connection closed by remote host
Jul  6 00:03:33 prd-ubuntu20-04-docker-2c-8g-14321 sshd[940]: Invalid user jenkins from 10.30.120.5 port 54430
Jul  6 00:03:33 prd-ubuntu20-04-docker-2c-8g-14321 sshd[940]: Received disconnect from 10.30.120.5 port 54430:11: Closed due to user request. [preauth]
Jul  6 00:03:33 prd-ubuntu20-04-docker-2c-8g-14321 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 54430 [preauth]
Jul  6 00:03:35 prd-ubuntu20-04-docker-2c-8g-14321 sshd[943]: Invalid user jenkins from 10.30.120.5 port 54434
Jul  6 00:03:35 prd-ubuntu20-04-docker-2c-8g-14321 sshd[943]: Received disconnect from 10.30.120.5 port 54434:11: Closed due to user request. [preauth]
Jul  6 00:03:35 prd-ubuntu20-04-docker-2c-8g-14321 sshd[943]: Disconnected from invalid user jenkins 10.30.120.5 port 54434 [preauth]
Jul  6 00:03:37 prd-ubuntu20-04-docker-2c-8g-14321 sshd[945]: Invalid user jenkins from 10.30.120.5 port 54436
Jul  6 00:03:37 prd-ubuntu20-04-docker-2c-8g-14321 sshd[945]: Received disconnect from 10.30.120.5 port 54436:11: Closed due to user request. [preauth]
Jul  6 00:03:37 prd-ubuntu20-04-docker-2c-8g-14321 sshd[945]: Disconnected from invalid user jenkins 10.30.120.5 port 54436 [preauth]
Jul  6 00:03:40 prd-ubuntu20-04-docker-2c-8g-14321 sshd[1219]: Invalid user jenkins from 10.30.120.5 port 54438
Jul  6 00:03:40 prd-ubuntu20-04-docker-2c-8g-14321 sshd[1219]: Received disconnect from 10.30.120.5 port 54438:11: Closed due to user request. [preauth]
Jul  6 00:03:40 prd-ubuntu20-04-docker-2c-8g-14321 sshd[1219]: Disconnected from invalid user jenkins 10.30.120.5 port 54438 [preauth]
Jul  6 00:03:42 prd-ubuntu20-04-docker-2c-8g-14321 sshd[1267]: Invalid user jenkins from 10.30.120.5 port 54440
Jul  6 00:03:42 prd-ubuntu20-04-docker-2c-8g-14321 sshd[1267]: Received disconnect from 10.30.120.5 port 54440:11: Closed due to user request. [preauth]
Jul  6 00:03:42 prd-ubuntu20-04-docker-2c-8g-14321 sshd[1267]: Disconnected from invalid user jenkins 10.30.120.5 port 54440 [preauth]
Jul  6 00:03:43 prd-ubuntu20-04-docker-2c-8g-14321 useradd[1276]: new group: name=jenkins, GID=1001
Jul  6 00:03:43 prd-ubuntu20-04-docker-2c-8g-14321 useradd[1276]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  6 00:03:43 prd-ubuntu20-04-docker-2c-8g-14321 usermod[1286]: add 'jenkins' to group 'docker'
Jul  6 00:03:43 prd-ubuntu20-04-docker-2c-8g-14321 usermod[1286]: add 'jenkins' to shadow group 'docker'
Jul  6 00:03:44 prd-ubuntu20-04-docker-2c-8g-14321 sshd[1321]: Accepted publickey for jenkins from 10.30.120.5 port 54442 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  6 00:03:44 prd-ubuntu20-04-docker-2c-8g-14321 sshd[1321]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  6 00:03:44 prd-ubuntu20-04-docker-2c-8g-14321 systemd-logind[726]: New session 1 of user jenkins.
Jul  6 00:03:44 prd-ubuntu20-04-docker-2c-8g-14321 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  6 00:04:01 prd-ubuntu20-04-docker-2c-8g-14321 CRON[2058]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 00:04:01 prd-ubuntu20-04-docker-2c-8g-14321 CRON[2058]: pam_unix(cron:session): session closed for user root
Jul  6 00:05:01 prd-ubuntu20-04-docker-2c-8g-14321 CRON[2275]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 00:05:01 prd-ubuntu20-04-docker-2c-8g-14321 CRON[2275]: pam_unix(cron:session): session closed for user root
Jul  6 00:06:01 prd-ubuntu20-04-docker-2c-8g-14321 CRON[3142]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  6 00:06:01 prd-ubuntu20-04-docker-2c-8g-14321 CRON[3142]: pam_unix(cron:session): session closed for user root
Jul  6 00:06:07 prd-ubuntu20-04-docker-2c-8g-14321 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul  6 00:06:07 prd-ubuntu20-04-docker-2c-8g-14321 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)