May  1 08:03:21 prd-ubuntu20-04-docker-2c-8g-8487 passwd[677]: password for 'ubuntu' changed by 'root'
May  1 08:03:21 prd-ubuntu20-04-docker-2c-8g-8487 sshd[769]: Server listening on 0.0.0.0 port 22.
May  1 08:03:21 prd-ubuntu20-04-docker-2c-8g-8487 sshd[769]: Server listening on :: port 22.
May  1 08:03:21 prd-ubuntu20-04-docker-2c-8g-8487 systemd-logind[714]: New seat seat0.
May  1 08:03:21 prd-ubuntu20-04-docker-2c-8g-8487 systemd-logind[714]: Watching system buttons on /dev/input/event0 (Power Button)
May  1 08:03:21 prd-ubuntu20-04-docker-2c-8g-8487 systemd-logind[714]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  1 08:03:24 prd-ubuntu20-04-docker-2c-8g-8487 sshd[912]: error: kex_exchange_identification: Connection closed by remote host
May  1 08:03:33 prd-ubuntu20-04-docker-2c-8g-8487 sshd[921]: Invalid user jenkins from 10.30.120.5 port 32968
May  1 08:03:33 prd-ubuntu20-04-docker-2c-8g-8487 sshd[921]: Received disconnect from 10.30.120.5 port 32968:11: Closed due to user request. [preauth]
May  1 08:03:33 prd-ubuntu20-04-docker-2c-8g-8487 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 32968 [preauth]
May  1 08:03:35 prd-ubuntu20-04-docker-2c-8g-8487 sshd[925]: Invalid user jenkins from 10.30.120.5 port 32970
May  1 08:03:35 prd-ubuntu20-04-docker-2c-8g-8487 sshd[925]: Received disconnect from 10.30.120.5 port 32970:11: Closed due to user request. [preauth]
May  1 08:03:35 prd-ubuntu20-04-docker-2c-8g-8487 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 32970 [preauth]
May  1 08:03:37 prd-ubuntu20-04-docker-2c-8g-8487 sshd[927]: Invalid user jenkins from 10.30.120.5 port 32974
May  1 08:03:37 prd-ubuntu20-04-docker-2c-8g-8487 sshd[927]: Received disconnect from 10.30.120.5 port 32974:11: Closed due to user request. [preauth]
May  1 08:03:37 prd-ubuntu20-04-docker-2c-8g-8487 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 32974 [preauth]
May  1 08:03:39 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1186]: Invalid user jenkins from 10.30.120.5 port 32976
May  1 08:03:39 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1186]: Received disconnect from 10.30.120.5 port 32976:11: Closed due to user request. [preauth]
May  1 08:03:39 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1186]: Disconnected from invalid user jenkins 10.30.120.5 port 32976 [preauth]
May  1 08:03:41 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1245]: Invalid user jenkins from 10.30.120.5 port 32978
May  1 08:03:41 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1245]: Received disconnect from 10.30.120.5 port 32978:11: Closed due to user request. [preauth]
May  1 08:03:41 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1245]: Disconnected from invalid user jenkins 10.30.120.5 port 32978 [preauth]
May  1 08:03:43 prd-ubuntu20-04-docker-2c-8g-8487 useradd[1255]: new group: name=jenkins, GID=1001
May  1 08:03:43 prd-ubuntu20-04-docker-2c-8g-8487 useradd[1255]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  1 08:03:43 prd-ubuntu20-04-docker-2c-8g-8487 usermod[1265]: add 'jenkins' to group 'docker'
May  1 08:03:43 prd-ubuntu20-04-docker-2c-8g-8487 usermod[1265]: add 'jenkins' to shadow group 'docker'
May  1 08:03:43 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1266]: Received disconnect from 10.30.120.5 port 32980:11: Closed due to user request. [preauth]
May  1 08:03:43 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1266]: Disconnected from authenticating user jenkins 10.30.120.5 port 32980 [preauth]
May  1 08:03:46 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1302]: Accepted publickey for jenkins from 10.30.120.5 port 32984 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  1 08:03:46 prd-ubuntu20-04-docker-2c-8g-8487 sshd[1302]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  1 08:03:46 prd-ubuntu20-04-docker-2c-8g-8487 systemd-logind[714]: New session 1 of user jenkins.
May  1 08:03:46 prd-ubuntu20-04-docker-2c-8g-8487 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  1 08:04:01 prd-ubuntu20-04-docker-2c-8g-8487 CRON[2011]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 08:04:01 prd-ubuntu20-04-docker-2c-8g-8487 CRON[2011]: pam_unix(cron:session): session closed for user root
May  1 08:05:01 prd-ubuntu20-04-docker-2c-8g-8487 CRON[2402]: pam_unix(cron:session): session opened for user root by (uid=0)
May  1 08:05:01 prd-ubuntu20-04-docker-2c-8g-8487 CRON[2402]: pam_unix(cron:session): session closed for user root
May  1 08:05:46 prd-ubuntu20-04-docker-2c-8g-8487 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  1 08:05:46 prd-ubuntu20-04-docker-2c-8g-8487 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)