Jun  1 02:03:22 prd-ubuntu20-04-docker-2c-8g-12127 passwd[678]: password for 'ubuntu' changed by 'root'
Jun  1 02:03:22 prd-ubuntu20-04-docker-2c-8g-12127 sshd[762]: Server listening on 0.0.0.0 port 22.
Jun  1 02:03:22 prd-ubuntu20-04-docker-2c-8g-12127 sshd[762]: Server listening on :: port 22.
Jun  1 02:03:23 prd-ubuntu20-04-docker-2c-8g-12127 systemd-logind[714]: New seat seat0.
Jun  1 02:03:23 prd-ubuntu20-04-docker-2c-8g-12127 systemd-logind[714]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  1 02:03:23 prd-ubuntu20-04-docker-2c-8g-12127 systemd-logind[714]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  1 02:03:24 prd-ubuntu20-04-docker-2c-8g-12127 sshd[906]: error: kex_exchange_identification: Connection closed by remote host
Jun  1 02:03:33 prd-ubuntu20-04-docker-2c-8g-12127 sshd[925]: Invalid user jenkins from 10.30.120.5 port 41238
Jun  1 02:03:33 prd-ubuntu20-04-docker-2c-8g-12127 sshd[925]: Received disconnect from 10.30.120.5 port 41238:11: Closed due to user request. [preauth]
Jun  1 02:03:33 prd-ubuntu20-04-docker-2c-8g-12127 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 41238 [preauth]
Jun  1 02:03:35 prd-ubuntu20-04-docker-2c-8g-12127 sshd[928]: Invalid user jenkins from 10.30.120.5 port 41242
Jun  1 02:03:35 prd-ubuntu20-04-docker-2c-8g-12127 sshd[928]: Received disconnect from 10.30.120.5 port 41242:11: Closed due to user request. [preauth]
Jun  1 02:03:35 prd-ubuntu20-04-docker-2c-8g-12127 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 41242 [preauth]
Jun  1 02:03:37 prd-ubuntu20-04-docker-2c-8g-12127 sshd[930]: Invalid user jenkins from 10.30.120.5 port 41246
Jun  1 02:03:38 prd-ubuntu20-04-docker-2c-8g-12127 sshd[930]: Received disconnect from 10.30.120.5 port 41246:11: Closed due to user request. [preauth]
Jun  1 02:03:38 prd-ubuntu20-04-docker-2c-8g-12127 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 41246 [preauth]
Jun  1 02:03:40 prd-ubuntu20-04-docker-2c-8g-12127 sshd[932]: Invalid user jenkins from 10.30.120.5 port 41248
Jun  1 02:03:40 prd-ubuntu20-04-docker-2c-8g-12127 sshd[932]: Received disconnect from 10.30.120.5 port 41248:11: Closed due to user request. [preauth]
Jun  1 02:03:40 prd-ubuntu20-04-docker-2c-8g-12127 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 41248 [preauth]
Jun  1 02:03:42 prd-ubuntu20-04-docker-2c-8g-12127 sshd[1217]: Invalid user jenkins from 10.30.120.5 port 41250
Jun  1 02:03:42 prd-ubuntu20-04-docker-2c-8g-12127 sshd[1217]: Received disconnect from 10.30.120.5 port 41250:11: Closed due to user request. [preauth]
Jun  1 02:03:42 prd-ubuntu20-04-docker-2c-8g-12127 sshd[1217]: Disconnected from invalid user jenkins 10.30.120.5 port 41250 [preauth]
Jun  1 02:03:44 prd-ubuntu20-04-docker-2c-8g-12127 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 41252
Jun  1 02:03:44 prd-ubuntu20-04-docker-2c-8g-12127 sshd[1255]: Received disconnect from 10.30.120.5 port 41252:11: Closed due to user request. [preauth]
Jun  1 02:03:44 prd-ubuntu20-04-docker-2c-8g-12127 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 41252 [preauth]
Jun  1 02:03:45 prd-ubuntu20-04-docker-2c-8g-12127 useradd[1262]: new group: name=jenkins, GID=1001
Jun  1 02:03:45 prd-ubuntu20-04-docker-2c-8g-12127 useradd[1262]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  1 02:03:45 prd-ubuntu20-04-docker-2c-8g-12127 usermod[1272]: add 'jenkins' to group 'docker'
Jun  1 02:03:45 prd-ubuntu20-04-docker-2c-8g-12127 usermod[1272]: add 'jenkins' to shadow group 'docker'
Jun  1 02:03:46 prd-ubuntu20-04-docker-2c-8g-12127 sshd[1323]: Accepted publickey for jenkins from 10.30.120.5 port 41256 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  1 02:03:46 prd-ubuntu20-04-docker-2c-8g-12127 sshd[1323]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  1 02:03:46 prd-ubuntu20-04-docker-2c-8g-12127 systemd-logind[714]: New session 1 of user jenkins.
Jun  1 02:03:46 prd-ubuntu20-04-docker-2c-8g-12127 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  1 02:04:01 prd-ubuntu20-04-docker-2c-8g-12127 CRON[2017]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 02:04:01 prd-ubuntu20-04-docker-2c-8g-12127 CRON[2017]: pam_unix(cron:session): session closed for user root
Jun  1 02:05:01 prd-ubuntu20-04-docker-2c-8g-12127 CRON[2096]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 02:05:01 prd-ubuntu20-04-docker-2c-8g-12127 CRON[2096]: pam_unix(cron:session): session closed for user root
Jun  1 02:06:01 prd-ubuntu20-04-docker-2c-8g-12127 CRON[2855]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 02:06:01 prd-ubuntu20-04-docker-2c-8g-12127 CRON[2855]: pam_unix(cron:session): session closed for user root
Jun  1 02:06:20 prd-ubuntu20-04-docker-2c-8g-12127 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  1 02:06:20 prd-ubuntu20-04-docker-2c-8g-12127 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
