Jan  9 00:03:20 prd-ubuntu20-04-docker-2c-8g-304 passwd[683]: password for 'ubuntu' changed by 'root'
Jan  9 00:03:21 prd-ubuntu20-04-docker-2c-8g-304 sshd[774]: Server listening on 0.0.0.0 port 22.
Jan  9 00:03:21 prd-ubuntu20-04-docker-2c-8g-304 sshd[774]: Server listening on :: port 22.
Jan  9 00:03:21 prd-ubuntu20-04-docker-2c-8g-304 systemd-logind[721]: New seat seat0.
Jan  9 00:03:21 prd-ubuntu20-04-docker-2c-8g-304 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  9 00:03:21 prd-ubuntu20-04-docker-2c-8g-304 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  9 00:03:25 prd-ubuntu20-04-docker-2c-8g-304 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Jan  9 00:03:33 prd-ubuntu20-04-docker-2c-8g-304 sshd[929]: Invalid user jenkins from 10.30.120.5 port 57574
Jan  9 00:03:33 prd-ubuntu20-04-docker-2c-8g-304 sshd[929]: Received disconnect from 10.30.120.5 port 57574:11: Closed due to user request. [preauth]
Jan  9 00:03:33 prd-ubuntu20-04-docker-2c-8g-304 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 57574 [preauth]
Jan  9 00:03:35 prd-ubuntu20-04-docker-2c-8g-304 sshd[933]: Invalid user jenkins from 10.30.120.5 port 57576
Jan  9 00:03:35 prd-ubuntu20-04-docker-2c-8g-304 sshd[933]: Received disconnect from 10.30.120.5 port 57576:11: Closed due to user request. [preauth]
Jan  9 00:03:35 prd-ubuntu20-04-docker-2c-8g-304 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 57576 [preauth]
Jan  9 00:03:37 prd-ubuntu20-04-docker-2c-8g-304 sshd[935]: Invalid user jenkins from 10.30.120.5 port 57580
Jan  9 00:03:37 prd-ubuntu20-04-docker-2c-8g-304 sshd[935]: Received disconnect from 10.30.120.5 port 57580:11: Closed due to user request. [preauth]
Jan  9 00:03:37 prd-ubuntu20-04-docker-2c-8g-304 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 57580 [preauth]
Jan  9 00:03:39 prd-ubuntu20-04-docker-2c-8g-304 sshd[1224]: Invalid user jenkins from 10.30.120.5 port 57582
Jan  9 00:03:39 prd-ubuntu20-04-docker-2c-8g-304 sshd[1224]: Received disconnect from 10.30.120.5 port 57582:11: Closed due to user request. [preauth]
Jan  9 00:03:39 prd-ubuntu20-04-docker-2c-8g-304 sshd[1224]: Disconnected from invalid user jenkins 10.30.120.5 port 57582 [preauth]
Jan  9 00:03:41 prd-ubuntu20-04-docker-2c-8g-304 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 57584
Jan  9 00:03:41 prd-ubuntu20-04-docker-2c-8g-304 sshd[1260]: Received disconnect from 10.30.120.5 port 57584:11: Closed due to user request. [preauth]
Jan  9 00:03:41 prd-ubuntu20-04-docker-2c-8g-304 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 57584 [preauth]
Jan  9 00:03:43 prd-ubuntu20-04-docker-2c-8g-304 sshd[1276]: Invalid user jenkins from 10.30.120.5 port 57588
Jan  9 00:03:44 prd-ubuntu20-04-docker-2c-8g-304 sshd[1276]: Received disconnect from 10.30.120.5 port 57588:11: Closed due to user request. [preauth]
Jan  9 00:03:44 prd-ubuntu20-04-docker-2c-8g-304 sshd[1276]: Disconnected from invalid user jenkins 10.30.120.5 port 57588 [preauth]
Jan  9 00:03:44 prd-ubuntu20-04-docker-2c-8g-304 useradd[1283]: new group: name=jenkins, GID=1001
Jan  9 00:03:44 prd-ubuntu20-04-docker-2c-8g-304 useradd[1283]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  9 00:03:44 prd-ubuntu20-04-docker-2c-8g-304 usermod[1293]: add 'jenkins' to group 'docker'
Jan  9 00:03:44 prd-ubuntu20-04-docker-2c-8g-304 usermod[1293]: add 'jenkins' to shadow group 'docker'
Jan  9 00:03:46 prd-ubuntu20-04-docker-2c-8g-304 sshd[1341]: Accepted publickey for jenkins from 10.30.120.5 port 57592 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  9 00:03:46 prd-ubuntu20-04-docker-2c-8g-304 sshd[1341]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  9 00:03:46 prd-ubuntu20-04-docker-2c-8g-304 systemd-logind[721]: New session 1 of user jenkins.
Jan  9 00:03:46 prd-ubuntu20-04-docker-2c-8g-304 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  9 00:04:01 prd-ubuntu20-04-docker-2c-8g-304 CRON[2049]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 00:04:01 prd-ubuntu20-04-docker-2c-8g-304 CRON[2049]: pam_unix(cron:session): session closed for user root
Jan  9 00:05:01 prd-ubuntu20-04-docker-2c-8g-304 CRON[2274]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  9 00:05:01 prd-ubuntu20-04-docker-2c-8g-304 CRON[2274]: pam_unix(cron:session): session closed for user root
Jan  9 00:06:01 prd-ubuntu20-04-docker-2c-8g-304 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  9 00:06:01 prd-ubuntu20-04-docker-2c-8g-304 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)