May  7 04:03:22 prd-ubuntu20-04-docker-2c-8g-8803 passwd[683]: password for 'ubuntu' changed by 'root'
May  7 04:03:22 prd-ubuntu20-04-docker-2c-8g-8803 sshd[777]: Server listening on 0.0.0.0 port 22.
May  7 04:03:22 prd-ubuntu20-04-docker-2c-8g-8803 sshd[777]: Server listening on :: port 22.
May  7 04:03:22 prd-ubuntu20-04-docker-2c-8g-8803 systemd-logind[726]: New seat seat0.
May  7 04:03:22 prd-ubuntu20-04-docker-2c-8g-8803 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
May  7 04:03:22 prd-ubuntu20-04-docker-2c-8g-8803 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  7 04:03:26 prd-ubuntu20-04-docker-2c-8g-8803 sshd[927]: error: kex_exchange_identification: Connection closed by remote host
May  7 04:03:33 prd-ubuntu20-04-docker-2c-8g-8803 sshd[935]: Invalid user jenkins from 10.30.120.5 port 56608
May  7 04:03:33 prd-ubuntu20-04-docker-2c-8g-8803 sshd[935]: Received disconnect from 10.30.120.5 port 56608:11: Closed due to user request. [preauth]
May  7 04:03:33 prd-ubuntu20-04-docker-2c-8g-8803 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 56608 [preauth]
May  7 04:03:35 prd-ubuntu20-04-docker-2c-8g-8803 sshd[938]: Invalid user jenkins from 10.30.120.5 port 56612
May  7 04:03:35 prd-ubuntu20-04-docker-2c-8g-8803 sshd[938]: Received disconnect from 10.30.120.5 port 56612:11: Closed due to user request. [preauth]
May  7 04:03:35 prd-ubuntu20-04-docker-2c-8g-8803 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 56612 [preauth]
May  7 04:03:37 prd-ubuntu20-04-docker-2c-8g-8803 sshd[940]: Invalid user jenkins from 10.30.120.5 port 56614
May  7 04:03:37 prd-ubuntu20-04-docker-2c-8g-8803 sshd[940]: Received disconnect from 10.30.120.5 port 56614:11: Closed due to user request. [preauth]
May  7 04:03:37 prd-ubuntu20-04-docker-2c-8g-8803 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 56614 [preauth]
May  7 04:03:39 prd-ubuntu20-04-docker-2c-8g-8803 sshd[956]: Invalid user jenkins from 10.30.120.5 port 56618
May  7 04:03:39 prd-ubuntu20-04-docker-2c-8g-8803 sshd[956]: Received disconnect from 10.30.120.5 port 56618:11: Closed due to user request. [preauth]
May  7 04:03:39 prd-ubuntu20-04-docker-2c-8g-8803 sshd[956]: Disconnected from invalid user jenkins 10.30.120.5 port 56618 [preauth]
May  7 04:03:41 prd-ubuntu20-04-docker-2c-8g-8803 sshd[1253]: Invalid user jenkins from 10.30.120.5 port 56620
May  7 04:03:42 prd-ubuntu20-04-docker-2c-8g-8803 sshd[1253]: Received disconnect from 10.30.120.5 port 56620:11: Closed due to user request. [preauth]
May  7 04:03:42 prd-ubuntu20-04-docker-2c-8g-8803 sshd[1253]: Disconnected from invalid user jenkins 10.30.120.5 port 56620 [preauth]
May  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-8803 sshd[1264]: Invalid user jenkins from 10.30.120.5 port 56622
May  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-8803 sshd[1264]: Received disconnect from 10.30.120.5 port 56622:11: Closed due to user request. [preauth]
May  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-8803 sshd[1264]: Disconnected from invalid user jenkins 10.30.120.5 port 56622 [preauth]
May  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-8803 useradd[1271]: new group: name=jenkins, GID=1001
May  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-8803 useradd[1271]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-8803 usermod[1281]: add 'jenkins' to group 'docker'
May  7 04:03:44 prd-ubuntu20-04-docker-2c-8g-8803 usermod[1281]: add 'jenkins' to shadow group 'docker'
May  7 04:03:46 prd-ubuntu20-04-docker-2c-8g-8803 sshd[1316]: Accepted publickey for jenkins from 10.30.120.5 port 56624 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  7 04:03:46 prd-ubuntu20-04-docker-2c-8g-8803 sshd[1316]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  7 04:03:46 prd-ubuntu20-04-docker-2c-8g-8803 systemd-logind[726]: New session 1 of user jenkins.
May  7 04:03:46 prd-ubuntu20-04-docker-2c-8g-8803 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  7 04:04:01 prd-ubuntu20-04-docker-2c-8g-8803 CRON[2036]: pam_unix(cron:session): session opened for user root by (uid=0)
May  7 04:04:01 prd-ubuntu20-04-docker-2c-8g-8803 CRON[2036]: pam_unix(cron:session): session closed for user root
May  7 04:05:01 prd-ubuntu20-04-docker-2c-8g-8803 CRON[2422]: pam_unix(cron:session): session opened for user root by (uid=0)
May  7 04:05:01 prd-ubuntu20-04-docker-2c-8g-8803 CRON[2422]: pam_unix(cron:session): session closed for user root
May  7 04:05:51 prd-ubuntu20-04-docker-2c-8g-8803 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  7 04:05:51 prd-ubuntu20-04-docker-2c-8g-8803 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)