Sep 12 07:03:27 prd-ubuntu20-04-docker-2c-8g-8723 passwd[657]: password for 'ubuntu' changed by 'root'
Sep 12 07:03:28 prd-ubuntu20-04-docker-2c-8g-8723 sshd[738]: Server listening on 0.0.0.0 port 22.
Sep 12 07:03:28 prd-ubuntu20-04-docker-2c-8g-8723 sshd[738]: Server listening on :: port 22.
Sep 12 07:03:28 prd-ubuntu20-04-docker-2c-8g-8723 systemd-logind[693]: New seat seat0.
Sep 12 07:03:28 prd-ubuntu20-04-docker-2c-8g-8723 systemd-logind[693]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 12 07:03:28 prd-ubuntu20-04-docker-2c-8g-8723 systemd-logind[693]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 12 07:03:33 prd-ubuntu20-04-docker-2c-8g-8723 sshd[881]: error: kex_exchange_identification: Connection closed by remote host
Sep 12 07:03:43 prd-ubuntu20-04-docker-2c-8g-8723 sshd[885]: Invalid user jenkins from 10.30.120.5 port 40588
Sep 12 07:03:44 prd-ubuntu20-04-docker-2c-8g-8723 sshd[885]: Received disconnect from 10.30.120.5 port 40588:11: Closed due to user request. [preauth]
Sep 12 07:03:44 prd-ubuntu20-04-docker-2c-8g-8723 sshd[885]: Disconnected from invalid user jenkins 10.30.120.5 port 40588 [preauth]
Sep 12 07:03:46 prd-ubuntu20-04-docker-2c-8g-8723 sshd[909]: Invalid user jenkins from 10.30.120.5 port 40592
Sep 12 07:03:46 prd-ubuntu20-04-docker-2c-8g-8723 sshd[909]: Received disconnect from 10.30.120.5 port 40592:11: Closed due to user request. [preauth]
Sep 12 07:03:46 prd-ubuntu20-04-docker-2c-8g-8723 sshd[909]: Disconnected from invalid user jenkins 10.30.120.5 port 40592 [preauth]
Sep 12 07:03:49 prd-ubuntu20-04-docker-2c-8g-8723 sshd[1171]: Invalid user jenkins from 10.30.120.5 port 40596
Sep 12 07:03:49 prd-ubuntu20-04-docker-2c-8g-8723 sshd[1171]: Received disconnect from 10.30.120.5 port 40596:11: Closed due to user request. [preauth]
Sep 12 07:03:49 prd-ubuntu20-04-docker-2c-8g-8723 sshd[1171]: Disconnected from invalid user jenkins 10.30.120.5 port 40596 [preauth]
Sep 12 07:03:51 prd-ubuntu20-04-docker-2c-8g-8723 sshd[1206]: Invalid user jenkins from 10.30.120.5 port 40598
Sep 12 07:03:51 prd-ubuntu20-04-docker-2c-8g-8723 sshd[1206]: Received disconnect from 10.30.120.5 port 40598:11: Closed due to user request. [preauth]
Sep 12 07:03:51 prd-ubuntu20-04-docker-2c-8g-8723 sshd[1206]: Disconnected from invalid user jenkins 10.30.120.5 port 40598 [preauth]
Sep 12 07:03:52 prd-ubuntu20-04-docker-2c-8g-8723 useradd[1229]: new group: name=jenkins, GID=1001
Sep 12 07:03:52 prd-ubuntu20-04-docker-2c-8g-8723 useradd[1229]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 12 07:03:52 prd-ubuntu20-04-docker-2c-8g-8723 usermod[1239]: add 'jenkins' to group 'docker'
Sep 12 07:03:52 prd-ubuntu20-04-docker-2c-8g-8723 usermod[1239]: add 'jenkins' to shadow group 'docker'
Sep 12 07:03:53 prd-ubuntu20-04-docker-2c-8g-8723 sshd[1274]: Accepted publickey for jenkins from 10.30.120.5 port 40600 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Sep 12 07:03:53 prd-ubuntu20-04-docker-2c-8g-8723 sshd[1274]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 12 07:03:53 prd-ubuntu20-04-docker-2c-8g-8723 systemd-logind[693]: New session 1 of user jenkins.
Sep 12 07:03:53 prd-ubuntu20-04-docker-2c-8g-8723 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 12 07:04:02 prd-ubuntu20-04-docker-2c-8g-8723 CRON[1450]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 12 07:04:02 prd-ubuntu20-04-docker-2c-8g-8723 CRON[1450]: pam_unix(cron:session): session closed for user root
Sep 12 07:05:01 prd-ubuntu20-04-docker-2c-8g-8723 CRON[2189]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 12 07:05:01 prd-ubuntu20-04-docker-2c-8g-8723 CRON[2189]: pam_unix(cron:session): session closed for user root
Sep 12 07:06:01 prd-ubuntu20-04-docker-2c-8g-8723 CRON[2723]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 12 07:06:01 prd-ubuntu20-04-docker-2c-8g-8723 CRON[2723]: pam_unix(cron:session): session closed for user root
Sep 12 07:06:26 prd-ubuntu20-04-docker-2c-8g-8723 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep 12 07:06:26 prd-ubuntu20-04-docker-2c-8g-8723 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)