Jun  2 01:03:20 prd-ubuntu20-04-docker-2c-8g-2614 passwd[676]: password for 'ubuntu' changed by 'root'
Jun  2 01:03:20 prd-ubuntu20-04-docker-2c-8g-2614 sshd[755]: Server listening on 0.0.0.0 port 22.
Jun  2 01:03:20 prd-ubuntu20-04-docker-2c-8g-2614 sshd[755]: Server listening on :: port 22.
Jun  2 01:03:21 prd-ubuntu20-04-docker-2c-8g-2614 systemd-logind[716]: New seat seat0.
Jun  2 01:03:21 prd-ubuntu20-04-docker-2c-8g-2614 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  2 01:03:21 prd-ubuntu20-04-docker-2c-8g-2614 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  2 01:03:24 prd-ubuntu20-04-docker-2c-8g-2614 sshd[906]: error: kex_exchange_identification: Connection closed by remote host
Jun  2 01:03:32 prd-ubuntu20-04-docker-2c-8g-2614 sshd[915]: Invalid user jenkins from 10.30.120.5 port 57302
Jun  2 01:03:32 prd-ubuntu20-04-docker-2c-8g-2614 sshd[915]: Received disconnect from 10.30.120.5 port 57302:11: Closed due to user request. [preauth]
Jun  2 01:03:32 prd-ubuntu20-04-docker-2c-8g-2614 sshd[915]: Disconnected from invalid user jenkins 10.30.120.5 port 57302 [preauth]
Jun  2 01:03:34 prd-ubuntu20-04-docker-2c-8g-2614 sshd[934]: Invalid user jenkins from 10.30.120.5 port 57310
Jun  2 01:03:34 prd-ubuntu20-04-docker-2c-8g-2614 sshd[934]: Received disconnect from 10.30.120.5 port 57310:11: Closed due to user request. [preauth]
Jun  2 01:03:34 prd-ubuntu20-04-docker-2c-8g-2614 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 57310 [preauth]
Jun  2 01:03:36 prd-ubuntu20-04-docker-2c-8g-2614 sshd[936]: Invalid user jenkins from 10.30.120.5 port 57312
Jun  2 01:03:36 prd-ubuntu20-04-docker-2c-8g-2614 sshd[936]: Received disconnect from 10.30.120.5 port 57312:11: Closed due to user request. [preauth]
Jun  2 01:03:36 prd-ubuntu20-04-docker-2c-8g-2614 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 57312 [preauth]
Jun  2 01:03:38 prd-ubuntu20-04-docker-2c-8g-2614 sshd[987]: Invalid user jenkins from 10.30.120.5 port 57314
Jun  2 01:03:38 prd-ubuntu20-04-docker-2c-8g-2614 sshd[987]: Received disconnect from 10.30.120.5 port 57314:11: Closed due to user request. [preauth]
Jun  2 01:03:38 prd-ubuntu20-04-docker-2c-8g-2614 sshd[987]: Disconnected from invalid user jenkins 10.30.120.5 port 57314 [preauth]
Jun  2 01:03:40 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1164]: Invalid user jenkins from 10.30.120.5 port 57316
Jun  2 01:03:40 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1164]: Received disconnect from 10.30.120.5 port 57316:11: Closed due to user request. [preauth]
Jun  2 01:03:40 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1164]: Disconnected from invalid user jenkins 10.30.120.5 port 57316 [preauth]
Jun  2 01:03:42 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1170]: Invalid user jenkins from 10.30.120.5 port 57318
Jun  2 01:03:42 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1170]: Received disconnect from 10.30.120.5 port 57318:11: Closed due to user request. [preauth]
Jun  2 01:03:42 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1170]: Disconnected from invalid user jenkins 10.30.120.5 port 57318 [preauth]
Jun  2 01:03:45 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1172]: Invalid user jenkins from 10.30.120.5 port 57322
Jun  2 01:03:45 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1172]: Received disconnect from 10.30.120.5 port 57322:11: Closed due to user request. [preauth]
Jun  2 01:03:45 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1172]: Disconnected from invalid user jenkins 10.30.120.5 port 57322 [preauth]
Jun  2 01:03:46 prd-ubuntu20-04-docker-2c-8g-2614 useradd[1207]: new group: name=jenkins, GID=1001
Jun  2 01:03:46 prd-ubuntu20-04-docker-2c-8g-2614 useradd[1207]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  2 01:03:46 prd-ubuntu20-04-docker-2c-8g-2614 usermod[1217]: add 'jenkins' to group 'docker'
Jun  2 01:03:46 prd-ubuntu20-04-docker-2c-8g-2614 usermod[1217]: add 'jenkins' to shadow group 'docker'
Jun  2 01:03:47 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1254]: Accepted publickey for jenkins from 10.30.120.5 port 57324 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  2 01:03:47 prd-ubuntu20-04-docker-2c-8g-2614 sshd[1254]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  2 01:03:47 prd-ubuntu20-04-docker-2c-8g-2614 systemd-logind[716]: New session 1 of user jenkins.
Jun  2 01:03:47 prd-ubuntu20-04-docker-2c-8g-2614 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  2 01:04:01 prd-ubuntu20-04-docker-2c-8g-2614 CRON[1981]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 01:04:01 prd-ubuntu20-04-docker-2c-8g-2614 CRON[1981]: pam_unix(cron:session): session closed for user root
Jun  2 01:05:01 prd-ubuntu20-04-docker-2c-8g-2614 CRON[2375]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 01:05:01 prd-ubuntu20-04-docker-2c-8g-2614 CRON[2375]: pam_unix(cron:session): session closed for user root
Jun  2 01:06:01 prd-ubuntu20-04-docker-2c-8g-2614 CRON[3028]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 01:06:01 prd-ubuntu20-04-docker-2c-8g-2614 CRON[3028]: pam_unix(cron:session): session closed for user root
Jun  2 01:06:12 prd-ubuntu20-04-docker-2c-8g-2614 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  2 01:06:12 prd-ubuntu20-04-docker-2c-8g-2614 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)