Feb  9 01:03:25 prd-ubuntu20-04-docker-2c-8g-1782 passwd[684]: password for 'ubuntu' changed by 'root'
Feb  9 01:03:25 prd-ubuntu20-04-docker-2c-8g-1782 sshd[738]: Server listening on 0.0.0.0 port 22.
Feb  9 01:03:25 prd-ubuntu20-04-docker-2c-8g-1782 sshd[738]: Server listening on :: port 22.
Feb  9 01:03:25 prd-ubuntu20-04-docker-2c-8g-1782 systemd-logind[727]: New seat seat0.
Feb  9 01:03:25 prd-ubuntu20-04-docker-2c-8g-1782 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  9 01:03:25 prd-ubuntu20-04-docker-2c-8g-1782 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  9 01:03:27 prd-ubuntu20-04-docker-2c-8g-1782 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Feb  9 01:03:32 prd-ubuntu20-04-docker-2c-8g-1782 sshd[932]: Invalid user jenkins from 10.30.120.5 port 48514
Feb  9 01:03:32 prd-ubuntu20-04-docker-2c-8g-1782 sshd[932]: Received disconnect from 10.30.120.5 port 48514:11: Closed due to user request. [preauth]
Feb  9 01:03:32 prd-ubuntu20-04-docker-2c-8g-1782 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 48514 [preauth]
Feb  9 01:03:34 prd-ubuntu20-04-docker-2c-8g-1782 sshd[934]: Invalid user jenkins from 10.30.120.5 port 48518
Feb  9 01:03:34 prd-ubuntu20-04-docker-2c-8g-1782 sshd[934]: Received disconnect from 10.30.120.5 port 48518:11: Closed due to user request. [preauth]
Feb  9 01:03:34 prd-ubuntu20-04-docker-2c-8g-1782 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 48518 [preauth]
Feb  9 01:03:36 prd-ubuntu20-04-docker-2c-8g-1782 sshd[936]: Invalid user jenkins from 10.30.120.5 port 48520
Feb  9 01:03:36 prd-ubuntu20-04-docker-2c-8g-1782 sshd[936]: Received disconnect from 10.30.120.5 port 48520:11: Closed due to user request. [preauth]
Feb  9 01:03:36 prd-ubuntu20-04-docker-2c-8g-1782 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 48520 [preauth]
Feb  9 01:03:38 prd-ubuntu20-04-docker-2c-8g-1782 sshd[938]: Invalid user jenkins from 10.30.120.5 port 48522
Feb  9 01:03:39 prd-ubuntu20-04-docker-2c-8g-1782 sshd[938]: Received disconnect from 10.30.120.5 port 48522:11: Closed due to user request. [preauth]
Feb  9 01:03:39 prd-ubuntu20-04-docker-2c-8g-1782 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 48522 [preauth]
Feb  9 01:03:41 prd-ubuntu20-04-docker-2c-8g-1782 sshd[940]: Invalid user jenkins from 10.30.120.5 port 48524
Feb  9 01:03:41 prd-ubuntu20-04-docker-2c-8g-1782 sshd[940]: Received disconnect from 10.30.120.5 port 48524:11: Closed due to user request. [preauth]
Feb  9 01:03:41 prd-ubuntu20-04-docker-2c-8g-1782 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 48524 [preauth]
Feb  9 01:03:43 prd-ubuntu20-04-docker-2c-8g-1782 sshd[963]: Invalid user jenkins from 10.30.120.5 port 48530
Feb  9 01:03:43 prd-ubuntu20-04-docker-2c-8g-1782 sshd[963]: Received disconnect from 10.30.120.5 port 48530:11: Closed due to user request. [preauth]
Feb  9 01:03:43 prd-ubuntu20-04-docker-2c-8g-1782 sshd[963]: Disconnected from invalid user jenkins 10.30.120.5 port 48530 [preauth]
Feb  9 01:03:46 prd-ubuntu20-04-docker-2c-8g-1782 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 48534
Feb  9 01:03:46 prd-ubuntu20-04-docker-2c-8g-1782 sshd[1260]: Received disconnect from 10.30.120.5 port 48534:11: Closed due to user request. [preauth]
Feb  9 01:03:46 prd-ubuntu20-04-docker-2c-8g-1782 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 48534 [preauth]
Feb  9 01:03:48 prd-ubuntu20-04-docker-2c-8g-1782 sshd[1266]: Invalid user jenkins from 10.30.120.5 port 48536
Feb  9 01:03:48 prd-ubuntu20-04-docker-2c-8g-1782 sshd[1266]: Received disconnect from 10.30.120.5 port 48536:11: Closed due to user request. [preauth]
Feb  9 01:03:48 prd-ubuntu20-04-docker-2c-8g-1782 sshd[1266]: Disconnected from invalid user jenkins 10.30.120.5 port 48536 [preauth]
Feb  9 01:03:50 prd-ubuntu20-04-docker-2c-8g-1782 useradd[1287]: new group: name=jenkins, GID=1001
Feb  9 01:03:50 prd-ubuntu20-04-docker-2c-8g-1782 useradd[1287]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  9 01:03:50 prd-ubuntu20-04-docker-2c-8g-1782 usermod[1297]: add 'jenkins' to group 'docker'
Feb  9 01:03:50 prd-ubuntu20-04-docker-2c-8g-1782 usermod[1297]: add 'jenkins' to shadow group 'docker'
Feb  9 01:03:50 prd-ubuntu20-04-docker-2c-8g-1782 sshd[1310]: Accepted publickey for jenkins from 10.30.120.5 port 48542 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  9 01:03:50 prd-ubuntu20-04-docker-2c-8g-1782 sshd[1310]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  9 01:03:50 prd-ubuntu20-04-docker-2c-8g-1782 systemd-logind[727]: New session 1 of user jenkins.
Feb  9 01:03:50 prd-ubuntu20-04-docker-2c-8g-1782 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  9 01:04:02 prd-ubuntu20-04-docker-2c-8g-1782 CRON[2048]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  9 01:04:02 prd-ubuntu20-04-docker-2c-8g-1782 CRON[2048]: pam_unix(cron:session): session closed for user root
Feb  9 01:05:01 prd-ubuntu20-04-docker-2c-8g-1782 CRON[2413]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  9 01:05:01 prd-ubuntu20-04-docker-2c-8g-1782 CRON[2413]: pam_unix(cron:session): session closed for user root
Feb  9 01:05:57 prd-ubuntu20-04-docker-2c-8g-1782 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  9 01:05:57 prd-ubuntu20-04-docker-2c-8g-1782 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)