Feb  6 02:03:21 prd-ubuntu20-04-docker-2c-8g-1652 passwd[685]: password for 'ubuntu' changed by 'root'
Feb  6 02:03:21 prd-ubuntu20-04-docker-2c-8g-1652 sshd[777]: Server listening on 0.0.0.0 port 22.
Feb  6 02:03:21 prd-ubuntu20-04-docker-2c-8g-1652 sshd[777]: Server listening on :: port 22.
Feb  6 02:03:21 prd-ubuntu20-04-docker-2c-8g-1652 systemd-logind[721]: New seat seat0.
Feb  6 02:03:21 prd-ubuntu20-04-docker-2c-8g-1652 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  6 02:03:21 prd-ubuntu20-04-docker-2c-8g-1652 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  6 02:03:23 prd-ubuntu20-04-docker-2c-8g-1652 sshd[927]: error: kex_exchange_identification: Connection closed by remote host
Feb  6 02:03:32 prd-ubuntu20-04-docker-2c-8g-1652 sshd[936]: Invalid user jenkins from 10.30.120.5 port 43784
Feb  6 02:03:32 prd-ubuntu20-04-docker-2c-8g-1652 sshd[936]: Received disconnect from 10.30.120.5 port 43784:11: Closed due to user request. [preauth]
Feb  6 02:03:32 prd-ubuntu20-04-docker-2c-8g-1652 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 43784 [preauth]
Feb  6 02:03:34 prd-ubuntu20-04-docker-2c-8g-1652 sshd[940]: Invalid user jenkins from 10.30.120.5 port 43786
Feb  6 02:03:34 prd-ubuntu20-04-docker-2c-8g-1652 sshd[940]: Received disconnect from 10.30.120.5 port 43786:11: Closed due to user request. [preauth]
Feb  6 02:03:34 prd-ubuntu20-04-docker-2c-8g-1652 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 43786 [preauth]
Feb  6 02:03:36 prd-ubuntu20-04-docker-2c-8g-1652 sshd[942]: Invalid user jenkins from 10.30.120.5 port 43788
Feb  6 02:03:36 prd-ubuntu20-04-docker-2c-8g-1652 sshd[942]: Received disconnect from 10.30.120.5 port 43788:11: Closed due to user request. [preauth]
Feb  6 02:03:36 prd-ubuntu20-04-docker-2c-8g-1652 sshd[942]: Disconnected from invalid user jenkins 10.30.120.5 port 43788 [preauth]
Feb  6 02:03:39 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1080]: Invalid user jenkins from 10.30.120.5 port 43790
Feb  6 02:03:39 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1080]: Received disconnect from 10.30.120.5 port 43790:11: Closed due to user request. [preauth]
Feb  6 02:03:39 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1080]: Disconnected from invalid user jenkins 10.30.120.5 port 43790 [preauth]
Feb  6 02:03:41 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1262]: Invalid user jenkins from 10.30.120.5 port 43792
Feb  6 02:03:41 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1262]: Received disconnect from 10.30.120.5 port 43792:11: Closed due to user request. [preauth]
Feb  6 02:03:41 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1262]: Disconnected from invalid user jenkins 10.30.120.5 port 43792 [preauth]
Feb  6 02:03:43 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1266]: Invalid user jenkins from 10.30.120.5 port 43800
Feb  6 02:03:44 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1266]: Received disconnect from 10.30.120.5 port 43800:11: Closed due to user request. [preauth]
Feb  6 02:03:44 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1266]: Disconnected from invalid user jenkins 10.30.120.5 port 43800 [preauth]
Feb  6 02:03:44 prd-ubuntu20-04-docker-2c-8g-1652 useradd[1287]: new group: name=jenkins, GID=1001
Feb  6 02:03:44 prd-ubuntu20-04-docker-2c-8g-1652 useradd[1287]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  6 02:03:44 prd-ubuntu20-04-docker-2c-8g-1652 usermod[1297]: add 'jenkins' to group 'docker'
Feb  6 02:03:44 prd-ubuntu20-04-docker-2c-8g-1652 usermod[1297]: add 'jenkins' to shadow group 'docker'
Feb  6 02:03:46 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1332]: Accepted publickey for jenkins from 10.30.120.5 port 43802 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  6 02:03:46 prd-ubuntu20-04-docker-2c-8g-1652 sshd[1332]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  6 02:03:46 prd-ubuntu20-04-docker-2c-8g-1652 systemd-logind[721]: New session 1 of user jenkins.
Feb  6 02:03:46 prd-ubuntu20-04-docker-2c-8g-1652 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  6 02:04:01 prd-ubuntu20-04-docker-2c-8g-1652 CRON[2054]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 02:04:01 prd-ubuntu20-04-docker-2c-8g-1652 CRON[2054]: pam_unix(cron:session): session closed for user root
Feb  6 02:05:01 prd-ubuntu20-04-docker-2c-8g-1652 CRON[2434]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  6 02:05:01 prd-ubuntu20-04-docker-2c-8g-1652 CRON[2434]: pam_unix(cron:session): session closed for user root
Feb  6 02:05:54 prd-ubuntu20-04-docker-2c-8g-1652 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  6 02:05:54 prd-ubuntu20-04-docker-2c-8g-1652 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)