Feb  6 00:03:23 prd-ubuntu20-04-docker-2c-8g-1640 passwd[682]: password for 'ubuntu' changed by 'root'
Feb  6 00:03:23 prd-ubuntu20-04-docker-2c-8g-1640 sshd[776]: Server listening on 0.0.0.0 port 22.
Feb  6 00:03:23 prd-ubuntu20-04-docker-2c-8g-1640 sshd[776]: Server listening on :: port 22.
Feb  6 00:03:23 prd-ubuntu20-04-docker-2c-8g-1640 systemd-logind[719]: New seat seat0.
Feb  6 00:03:23 prd-ubuntu20-04-docker-2c-8g-1640 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  6 00:03:23 prd-ubuntu20-04-docker-2c-8g-1640 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  6 00:03:26 prd-ubuntu20-04-docker-2c-8g-1640 sshd[926]: error: kex_exchange_identification: Connection closed by remote host
Feb  6 00:03:33 prd-ubuntu20-04-docker-2c-8g-1640 sshd[935]: Invalid user jenkins from 10.30.120.5 port 47382
Feb  6 00:03:33 prd-ubuntu20-04-docker-2c-8g-1640 sshd[935]: Received disconnect from 10.30.120.5 port 47382:11: Closed due to user request. [preauth]
Feb  6 00:03:33 prd-ubuntu20-04-docker-2c-8g-1640 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 47382 [preauth]
Feb  6 00:03:35 prd-ubuntu20-04-docker-2c-8g-1640 sshd[937]: Invalid user jenkins from 10.30.120.5 port 47384
Feb  6 00:03:36 prd-ubuntu20-04-docker-2c-8g-1640 sshd[937]: Received disconnect from 10.30.120.5 port 47384:11: Closed due to user request. [preauth]
Feb  6 00:03:36 prd-ubuntu20-04-docker-2c-8g-1640 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 47384 [preauth]
Feb  6 00:03:38 prd-ubuntu20-04-docker-2c-8g-1640 sshd[939]: Invalid user jenkins from 10.30.120.5 port 47386
Feb  6 00:03:38 prd-ubuntu20-04-docker-2c-8g-1640 sshd[939]: Received disconnect from 10.30.120.5 port 47386:11: Closed due to user request. [preauth]
Feb  6 00:03:38 prd-ubuntu20-04-docker-2c-8g-1640 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 47386 [preauth]
Feb  6 00:03:40 prd-ubuntu20-04-docker-2c-8g-1640 sshd[941]: Invalid user jenkins from 10.30.120.5 port 47388
Feb  6 00:03:40 prd-ubuntu20-04-docker-2c-8g-1640 sshd[941]: Received disconnect from 10.30.120.5 port 47388:11: Closed due to user request. [preauth]
Feb  6 00:03:40 prd-ubuntu20-04-docker-2c-8g-1640 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 47388 [preauth]
Feb  6 00:03:41 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1228]: Invalid user jenkins from 10.30.120.5 port 47394
Feb  6 00:03:41 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1228]: Received disconnect from 10.30.120.5 port 47394:11: Closed due to user request. [preauth]
Feb  6 00:03:41 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1228]: Disconnected from invalid user jenkins 10.30.120.5 port 47394 [preauth]
Feb  6 00:03:44 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 47398
Feb  6 00:03:44 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1265]: Received disconnect from 10.30.120.5 port 47398:11: Closed due to user request. [preauth]
Feb  6 00:03:44 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 47398 [preauth]
Feb  6 00:03:46 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1267]: Invalid user jenkins from 10.30.120.5 port 47400
Feb  6 00:03:46 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1267]: Received disconnect from 10.30.120.5 port 47400:11: Closed due to user request. [preauth]
Feb  6 00:03:46 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1267]: Disconnected from invalid user jenkins 10.30.120.5 port 47400 [preauth]
Feb  6 00:03:47 prd-ubuntu20-04-docker-2c-8g-1640 useradd[1303]: new group: name=jenkins, GID=1001
Feb  6 00:03:47 prd-ubuntu20-04-docker-2c-8g-1640 useradd[1303]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  6 00:03:47 prd-ubuntu20-04-docker-2c-8g-1640 usermod[1313]: add 'jenkins' to group 'docker'
Feb  6 00:03:47 prd-ubuntu20-04-docker-2c-8g-1640 usermod[1313]: add 'jenkins' to shadow group 'docker'
Feb  6 00:03:48 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1353]: Accepted publickey for jenkins from 10.30.120.5 port 47404 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  6 00:03:48 prd-ubuntu20-04-docker-2c-8g-1640 sshd[1353]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  6 00:03:48 prd-ubuntu20-04-docker-2c-8g-1640 systemd-logind[719]: New session 1 of user jenkins.
Feb  6 00:03:48 prd-ubuntu20-04-docker-2c-8g-1640 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  6 00:04:00 prd-ubuntu20-04-docker-2c-8g-1640 CRON[2056]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 00:04:00 prd-ubuntu20-04-docker-2c-8g-1640 CRON[2056]: pam_unix(cron:session): session closed for user root
Feb  6 00:05:01 prd-ubuntu20-04-docker-2c-8g-1640 CRON[2424]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 00:05:01 prd-ubuntu20-04-docker-2c-8g-1640 CRON[2424]: pam_unix(cron:session): session closed for user root
Feb  6 00:06:00 prd-ubuntu20-04-docker-2c-8g-1640 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  6 00:06:00 prd-ubuntu20-04-docker-2c-8g-1640 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)