Jun  7 06:03:21 prd-ubuntu20-04-docker-2c-8g-12602 passwd[672]: password for 'ubuntu' changed by 'root'
Jun  7 06:03:21 prd-ubuntu20-04-docker-2c-8g-12602 sshd[771]: Server listening on 0.0.0.0 port 22.
Jun  7 06:03:21 prd-ubuntu20-04-docker-2c-8g-12602 sshd[771]: Server listening on :: port 22.
Jun  7 06:03:21 prd-ubuntu20-04-docker-2c-8g-12602 systemd-logind[714]: New seat seat0.
Jun  7 06:03:21 prd-ubuntu20-04-docker-2c-8g-12602 systemd-logind[714]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  7 06:03:21 prd-ubuntu20-04-docker-2c-8g-12602 systemd-logind[714]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  7 06:03:24 prd-ubuntu20-04-docker-2c-8g-12602 sshd[918]: error: kex_exchange_identification: Connection closed by remote host
Jun  7 06:03:32 prd-ubuntu20-04-docker-2c-8g-12602 sshd[927]: Invalid user jenkins from 10.30.120.5 port 50144
Jun  7 06:03:33 prd-ubuntu20-04-docker-2c-8g-12602 sshd[927]: Received disconnect from 10.30.120.5 port 50144:11: Closed due to user request. [preauth]
Jun  7 06:03:33 prd-ubuntu20-04-docker-2c-8g-12602 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 50144 [preauth]
Jun  7 06:03:35 prd-ubuntu20-04-docker-2c-8g-12602 sshd[931]: Invalid user jenkins from 10.30.120.5 port 50146
Jun  7 06:03:35 prd-ubuntu20-04-docker-2c-8g-12602 sshd[931]: Received disconnect from 10.30.120.5 port 50146:11: Closed due to user request. [preauth]
Jun  7 06:03:35 prd-ubuntu20-04-docker-2c-8g-12602 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 50146 [preauth]
Jun  7 06:03:37 prd-ubuntu20-04-docker-2c-8g-12602 sshd[933]: Invalid user jenkins from 10.30.120.5 port 50150
Jun  7 06:03:37 prd-ubuntu20-04-docker-2c-8g-12602 sshd[933]: Received disconnect from 10.30.120.5 port 50150:11: Closed due to user request. [preauth]
Jun  7 06:03:37 prd-ubuntu20-04-docker-2c-8g-12602 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 50150 [preauth]
Jun  7 06:03:39 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1079]: Invalid user jenkins from 10.30.120.5 port 50152
Jun  7 06:03:39 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1079]: Received disconnect from 10.30.120.5 port 50152:11: Closed due to user request. [preauth]
Jun  7 06:03:39 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1079]: Disconnected from invalid user jenkins 10.30.120.5 port 50152 [preauth]
Jun  7 06:03:41 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1256]: Invalid user jenkins from 10.30.120.5 port 50154
Jun  7 06:03:42 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1256]: Received disconnect from 10.30.120.5 port 50154:11: Closed due to user request. [preauth]
Jun  7 06:03:42 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1256]: Disconnected from invalid user jenkins 10.30.120.5 port 50154 [preauth]
Jun  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 50156
Jun  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1260]: Received disconnect from 10.30.120.5 port 50156:11: Closed due to user request. [preauth]
Jun  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 50156 [preauth]
Jun  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-12602 useradd[1267]: new group: name=jenkins, GID=1001
Jun  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-12602 useradd[1267]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-12602 usermod[1277]: add 'jenkins' to group 'docker'
Jun  7 06:03:44 prd-ubuntu20-04-docker-2c-8g-12602 usermod[1277]: add 'jenkins' to shadow group 'docker'
Jun  7 06:03:46 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1328]: Accepted publickey for jenkins from 10.30.120.5 port 50158 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  7 06:03:46 prd-ubuntu20-04-docker-2c-8g-12602 sshd[1328]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  7 06:03:46 prd-ubuntu20-04-docker-2c-8g-12602 systemd-logind[714]: New session 1 of user jenkins.
Jun  7 06:03:46 prd-ubuntu20-04-docker-2c-8g-12602 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  7 06:04:01 prd-ubuntu20-04-docker-2c-8g-12602 CRON[2033]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  7 06:04:01 prd-ubuntu20-04-docker-2c-8g-12602 CRON[2033]: pam_unix(cron:session): session closed for user root
Jun  7 06:05:01 prd-ubuntu20-04-docker-2c-8g-12602 CRON[2258]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  7 06:05:01 prd-ubuntu20-04-docker-2c-8g-12602 CRON[2258]: pam_unix(cron:session): session closed for user root
Jun  7 06:06:01 prd-ubuntu20-04-docker-2c-8g-12602 CRON[3176]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  7 06:06:01 prd-ubuntu20-04-docker-2c-8g-12602 CRON[3176]: pam_unix(cron:session): session closed for user root
Jun  7 06:06:03 prd-ubuntu20-04-docker-2c-8g-12602 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  7 06:06:03 prd-ubuntu20-04-docker-2c-8g-12602 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)