Jun  1 03:03:45 prd-ubuntu20-04-docker-2c-8g-12132 passwd[682]: password for 'ubuntu' changed by 'root'
Jun  1 03:03:46 prd-ubuntu20-04-docker-2c-8g-12132 sshd[785]: Server listening on 0.0.0.0 port 22.
Jun  1 03:03:46 prd-ubuntu20-04-docker-2c-8g-12132 sshd[785]: Server listening on :: port 22.
Jun  1 03:03:46 prd-ubuntu20-04-docker-2c-8g-12132 systemd-logind[729]: New seat seat0.
Jun  1 03:03:46 prd-ubuntu20-04-docker-2c-8g-12132 systemd-logind[729]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  1 03:03:46 prd-ubuntu20-04-docker-2c-8g-12132 systemd-logind[729]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  1 03:03:49 prd-ubuntu20-04-docker-2c-8g-12132 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Jun  1 03:03:52 prd-ubuntu20-04-docker-2c-8g-12132 sshd[929]: Invalid user jenkins from 10.30.120.5 port 51564
Jun  1 03:03:52 prd-ubuntu20-04-docker-2c-8g-12132 sshd[929]: Received disconnect from 10.30.120.5 port 51564:11: Closed due to user request. [preauth]
Jun  1 03:03:52 prd-ubuntu20-04-docker-2c-8g-12132 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 51564 [preauth]
Jun  1 03:03:54 prd-ubuntu20-04-docker-2c-8g-12132 sshd[931]: Invalid user jenkins from 10.30.120.5 port 51566
Jun  1 03:03:55 prd-ubuntu20-04-docker-2c-8g-12132 sshd[931]: Received disconnect from 10.30.120.5 port 51566:11: Closed due to user request. [preauth]
Jun  1 03:03:55 prd-ubuntu20-04-docker-2c-8g-12132 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 51566 [preauth]
Jun  1 03:03:57 prd-ubuntu20-04-docker-2c-8g-12132 sshd[933]: Invalid user jenkins from 10.30.120.5 port 51570
Jun  1 03:03:57 prd-ubuntu20-04-docker-2c-8g-12132 sshd[933]: Received disconnect from 10.30.120.5 port 51570:11: Closed due to user request. [preauth]
Jun  1 03:03:57 prd-ubuntu20-04-docker-2c-8g-12132 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 51570 [preauth]
Jun  1 03:04:01 prd-ubuntu20-04-docker-2c-8g-12132 CRON[938]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 03:04:01 prd-ubuntu20-04-docker-2c-8g-12132 CRON[938]: pam_unix(cron:session): session closed for user root
Jun  1 03:04:01 prd-ubuntu20-04-docker-2c-8g-12132 sshd[936]: Invalid user jenkins from 10.30.120.5 port 51572
Jun  1 03:04:02 prd-ubuntu20-04-docker-2c-8g-12132 sshd[936]: Received disconnect from 10.30.120.5 port 51572:11: Closed due to user request. [preauth]
Jun  1 03:04:02 prd-ubuntu20-04-docker-2c-8g-12132 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 51572 [preauth]
Jun  1 03:04:04 prd-ubuntu20-04-docker-2c-8g-12132 sshd[941]: Invalid user jenkins from 10.30.120.5 port 51576
Jun  1 03:04:04 prd-ubuntu20-04-docker-2c-8g-12132 sshd[941]: Received disconnect from 10.30.120.5 port 51576:11: Closed due to user request. [preauth]
Jun  1 03:04:04 prd-ubuntu20-04-docker-2c-8g-12132 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 51576 [preauth]
Jun  1 03:04:07 prd-ubuntu20-04-docker-2c-8g-12132 sshd[1212]: Invalid user jenkins from 10.30.120.5 port 51582
Jun  1 03:04:07 prd-ubuntu20-04-docker-2c-8g-12132 sshd[1212]: Received disconnect from 10.30.120.5 port 51582:11: Closed due to user request. [preauth]
Jun  1 03:04:07 prd-ubuntu20-04-docker-2c-8g-12132 sshd[1212]: Disconnected from invalid user jenkins 10.30.120.5 port 51582 [preauth]
Jun  1 03:04:09 prd-ubuntu20-04-docker-2c-8g-12132 sshd[1245]: Invalid user jenkins from 10.30.120.5 port 51584
Jun  1 03:04:09 prd-ubuntu20-04-docker-2c-8g-12132 sshd[1245]: Received disconnect from 10.30.120.5 port 51584:11: Closed due to user request. [preauth]
Jun  1 03:04:09 prd-ubuntu20-04-docker-2c-8g-12132 sshd[1245]: Disconnected from invalid user jenkins 10.30.120.5 port 51584 [preauth]
Jun  1 03:04:09 prd-ubuntu20-04-docker-2c-8g-12132 useradd[1252]: new group: name=jenkins, GID=1001
Jun  1 03:04:09 prd-ubuntu20-04-docker-2c-8g-12132 useradd[1252]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  1 03:04:10 prd-ubuntu20-04-docker-2c-8g-12132 usermod[1262]: add 'jenkins' to group 'docker'
Jun  1 03:04:10 prd-ubuntu20-04-docker-2c-8g-12132 usermod[1262]: add 'jenkins' to shadow group 'docker'
Jun  1 03:04:11 prd-ubuntu20-04-docker-2c-8g-12132 sshd[1312]: Accepted publickey for jenkins from 10.30.120.5 port 51588 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  1 03:04:11 prd-ubuntu20-04-docker-2c-8g-12132 sshd[1312]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  1 03:04:11 prd-ubuntu20-04-docker-2c-8g-12132 systemd-logind[729]: New session 2 of user jenkins.
Jun  1 03:04:11 prd-ubuntu20-04-docker-2c-8g-12132 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  1 03:05:02 prd-ubuntu20-04-docker-2c-8g-12132 CRON[2071]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 03:05:02 prd-ubuntu20-04-docker-2c-8g-12132 CRON[2071]: pam_unix(cron:session): session closed for user root
Jun  1 03:06:01 prd-ubuntu20-04-docker-2c-8g-12132 CRON[2536]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  1 03:06:01 prd-ubuntu20-04-docker-2c-8g-12132 CRON[2536]: pam_unix(cron:session): session closed for user root
Jun  1 03:06:43 prd-ubuntu20-04-docker-2c-8g-12132 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  1 03:06:43 prd-ubuntu20-04-docker-2c-8g-12132 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)