Jul  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-4449 passwd[680]: password for 'ubuntu' changed by 'root'
Jul  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-4449 sshd[772]: Server listening on 0.0.0.0 port 22.
Jul  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-4449 sshd[772]: Server listening on :: port 22.
Jul  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-4449 systemd-logind[716]: New seat seat0.
Jul  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-4449 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  3 02:03:21 prd-ubuntu20-04-docker-2c-8g-4449 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  3 02:03:24 prd-ubuntu20-04-docker-2c-8g-4449 sshd[918]: error: kex_exchange_identification: Connection closed by remote host
Jul  3 02:03:31 prd-ubuntu20-04-docker-2c-8g-4449 sshd[928]: Invalid user jenkins from 10.30.120.5 port 53414
Jul  3 02:03:31 prd-ubuntu20-04-docker-2c-8g-4449 sshd[928]: Received disconnect from 10.30.120.5 port 53414:11: Closed due to user request. [preauth]
Jul  3 02:03:31 prd-ubuntu20-04-docker-2c-8g-4449 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 53414 [preauth]
Jul  3 02:03:33 prd-ubuntu20-04-docker-2c-8g-4449 sshd[930]: Invalid user jenkins from 10.30.120.5 port 53416
Jul  3 02:03:33 prd-ubuntu20-04-docker-2c-8g-4449 sshd[930]: Received disconnect from 10.30.120.5 port 53416:11: Closed due to user request. [preauth]
Jul  3 02:03:33 prd-ubuntu20-04-docker-2c-8g-4449 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 53416 [preauth]
Jul  3 02:03:35 prd-ubuntu20-04-docker-2c-8g-4449 sshd[932]: Invalid user jenkins from 10.30.120.5 port 53418
Jul  3 02:03:35 prd-ubuntu20-04-docker-2c-8g-4449 sshd[932]: Received disconnect from 10.30.120.5 port 53418:11: Closed due to user request. [preauth]
Jul  3 02:03:35 prd-ubuntu20-04-docker-2c-8g-4449 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 53418 [preauth]
Jul  3 02:03:37 prd-ubuntu20-04-docker-2c-8g-4449 sshd[934]: Invalid user jenkins from 10.30.120.5 port 53420
Jul  3 02:03:37 prd-ubuntu20-04-docker-2c-8g-4449 sshd[934]: Received disconnect from 10.30.120.5 port 53420:11: Closed due to user request. [preauth]
Jul  3 02:03:37 prd-ubuntu20-04-docker-2c-8g-4449 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 53420 [preauth]
Jul  3 02:03:40 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1223]: Invalid user jenkins from 10.30.120.5 port 53422
Jul  3 02:03:40 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1223]: Received disconnect from 10.30.120.5 port 53422:11: Closed due to user request. [preauth]
Jul  3 02:03:40 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1223]: Disconnected from invalid user jenkins 10.30.120.5 port 53422 [preauth]
Jul  3 02:03:42 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 53424
Jul  3 02:03:42 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1260]: Received disconnect from 10.30.120.5 port 53424:11: Closed due to user request. [preauth]
Jul  3 02:03:42 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 53424 [preauth]
Jul  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-4449 useradd[1281]: new group: name=jenkins, GID=1001
Jul  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-4449 useradd[1281]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-4449 usermod[1291]: add 'jenkins' to group 'docker'
Jul  3 02:03:44 prd-ubuntu20-04-docker-2c-8g-4449 usermod[1291]: add 'jenkins' to shadow group 'docker'
Jul  3 02:03:45 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1304]: Received disconnect from 10.30.120.5 port 53428:11: Closed due to user request. [preauth]
Jul  3 02:03:45 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1304]: Disconnected from authenticating user jenkins 10.30.120.5 port 53428 [preauth]
Jul  3 02:03:47 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1343]: Accepted publickey for jenkins from 10.30.120.5 port 53432 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  3 02:03:47 prd-ubuntu20-04-docker-2c-8g-4449 sshd[1343]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  3 02:03:47 prd-ubuntu20-04-docker-2c-8g-4449 systemd-logind[716]: New session 1 of user jenkins.
Jul  3 02:03:47 prd-ubuntu20-04-docker-2c-8g-4449 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  3 02:04:02 prd-ubuntu20-04-docker-2c-8g-4449 CRON[2056]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  3 02:04:02 prd-ubuntu20-04-docker-2c-8g-4449 CRON[2056]: pam_unix(cron:session): session closed for user root
Jul  3 02:05:01 prd-ubuntu20-04-docker-2c-8g-4449 CRON[2427]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  3 02:05:01 prd-ubuntu20-04-docker-2c-8g-4449 CRON[2427]: pam_unix(cron:session): session closed for user root
Jul  3 02:06:01 prd-ubuntu20-04-docker-2c-8g-4449 CRON[3180]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  3 02:06:01 prd-ubuntu20-04-docker-2c-8g-4449 CRON[3180]: pam_unix(cron:session): session closed for user root
Jul  3 02:06:07 prd-ubuntu20-04-docker-2c-8g-4449 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul  3 02:06:07 prd-ubuntu20-04-docker-2c-8g-4449 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)