Jun  3 00:03:21 prd-ubuntu20-04-docker-2c-8g-2663 passwd[672]: password for 'ubuntu' changed by 'root'
Jun  3 00:03:21 prd-ubuntu20-04-docker-2c-8g-2663 sshd[747]: Server listening on 0.0.0.0 port 22.
Jun  3 00:03:21 prd-ubuntu20-04-docker-2c-8g-2663 sshd[747]: Server listening on :: port 22.
Jun  3 00:03:21 prd-ubuntu20-04-docker-2c-8g-2663 systemd-logind[712]: New seat seat0.
Jun  3 00:03:21 prd-ubuntu20-04-docker-2c-8g-2663 systemd-logind[712]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  3 00:03:21 prd-ubuntu20-04-docker-2c-8g-2663 systemd-logind[712]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  3 00:03:24 prd-ubuntu20-04-docker-2c-8g-2663 sshd[903]: error: kex_exchange_identification: Connection closed by remote host
Jun  3 00:03:32 prd-ubuntu20-04-docker-2c-8g-2663 sshd[912]: Invalid user jenkins from 10.30.120.5 port 51924
Jun  3 00:03:32 prd-ubuntu20-04-docker-2c-8g-2663 sshd[912]: Received disconnect from 10.30.120.5 port 51924:11: Closed due to user request. [preauth]
Jun  3 00:03:32 prd-ubuntu20-04-docker-2c-8g-2663 sshd[912]: Disconnected from invalid user jenkins 10.30.120.5 port 51924 [preauth]
Jun  3 00:03:34 prd-ubuntu20-04-docker-2c-8g-2663 sshd[916]: Invalid user jenkins from 10.30.120.5 port 51926
Jun  3 00:03:34 prd-ubuntu20-04-docker-2c-8g-2663 sshd[916]: Received disconnect from 10.30.120.5 port 51926:11: Closed due to user request. [preauth]
Jun  3 00:03:34 prd-ubuntu20-04-docker-2c-8g-2663 sshd[916]: Disconnected from invalid user jenkins 10.30.120.5 port 51926 [preauth]
Jun  3 00:03:36 prd-ubuntu20-04-docker-2c-8g-2663 sshd[918]: Invalid user jenkins from 10.30.120.5 port 51930
Jun  3 00:03:36 prd-ubuntu20-04-docker-2c-8g-2663 sshd[918]: Received disconnect from 10.30.120.5 port 51930:11: Closed due to user request. [preauth]
Jun  3 00:03:36 prd-ubuntu20-04-docker-2c-8g-2663 sshd[918]: Disconnected from invalid user jenkins 10.30.120.5 port 51930 [preauth]
Jun  3 00:03:38 prd-ubuntu20-04-docker-2c-8g-2663 sshd[939]: Invalid user jenkins from 10.30.120.5 port 51932
Jun  3 00:03:38 prd-ubuntu20-04-docker-2c-8g-2663 sshd[939]: Received disconnect from 10.30.120.5 port 51932:11: Closed due to user request. [preauth]
Jun  3 00:03:38 prd-ubuntu20-04-docker-2c-8g-2663 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 51932 [preauth]
Jun  3 00:03:40 prd-ubuntu20-04-docker-2c-8g-2663 sshd[1146]: Invalid user jenkins from 10.30.120.5 port 51940
Jun  3 00:03:41 prd-ubuntu20-04-docker-2c-8g-2663 sshd[1146]: Received disconnect from 10.30.120.5 port 51940:11: Closed due to user request. [preauth]
Jun  3 00:03:41 prd-ubuntu20-04-docker-2c-8g-2663 sshd[1146]: Disconnected from invalid user jenkins 10.30.120.5 port 51940 [preauth]
Jun  3 00:03:43 prd-ubuntu20-04-docker-2c-8g-2663 sshd[1152]: Invalid user jenkins from 10.30.120.5 port 51942
Jun  3 00:03:43 prd-ubuntu20-04-docker-2c-8g-2663 sshd[1152]: Received disconnect from 10.30.120.5 port 51942:11: Closed due to user request. [preauth]
Jun  3 00:03:43 prd-ubuntu20-04-docker-2c-8g-2663 sshd[1152]: Disconnected from invalid user jenkins 10.30.120.5 port 51942 [preauth]
Jun  3 00:03:44 prd-ubuntu20-04-docker-2c-8g-2663 useradd[1173]: new group: name=jenkins, GID=1001
Jun  3 00:03:44 prd-ubuntu20-04-docker-2c-8g-2663 useradd[1173]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  3 00:03:44 prd-ubuntu20-04-docker-2c-8g-2663 usermod[1183]: add 'jenkins' to group 'docker'
Jun  3 00:03:44 prd-ubuntu20-04-docker-2c-8g-2663 usermod[1183]: add 'jenkins' to shadow group 'docker'
Jun  3 00:03:45 prd-ubuntu20-04-docker-2c-8g-2663 sshd[1197]: Accepted publickey for jenkins from 10.30.120.5 port 51944 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  3 00:03:45 prd-ubuntu20-04-docker-2c-8g-2663 sshd[1197]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  3 00:03:45 prd-ubuntu20-04-docker-2c-8g-2663 systemd-logind[712]: New session 1 of user jenkins.
Jun  3 00:03:45 prd-ubuntu20-04-docker-2c-8g-2663 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  3 00:04:01 prd-ubuntu20-04-docker-2c-8g-2663 CRON[1964]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  3 00:04:01 prd-ubuntu20-04-docker-2c-8g-2663 CRON[1964]: pam_unix(cron:session): session closed for user root
Jun  3 00:05:01 prd-ubuntu20-04-docker-2c-8g-2663 CRON[2375]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  3 00:05:01 prd-ubuntu20-04-docker-2c-8g-2663 CRON[2375]: pam_unix(cron:session): session closed for user root
Jun  3 00:06:01 prd-ubuntu20-04-docker-2c-8g-2663 CRON[3146]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  3 00:06:01 prd-ubuntu20-04-docker-2c-8g-2663 CRON[3146]: pam_unix(cron:session): session closed for user root
Jun  3 00:06:08 prd-ubuntu20-04-docker-2c-8g-2663 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  3 00:06:08 prd-ubuntu20-04-docker-2c-8g-2663 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)