Jul  1 05:03:20 prd-ubuntu20-04-docker-2c-8g-14127 passwd[680]: password for 'ubuntu' changed by 'root'
Jul  1 05:03:20 prd-ubuntu20-04-docker-2c-8g-14127 sshd[788]: Server listening on 0.0.0.0 port 22.
Jul  1 05:03:20 prd-ubuntu20-04-docker-2c-8g-14127 sshd[788]: Server listening on :: port 22.
Jul  1 05:03:20 prd-ubuntu20-04-docker-2c-8g-14127 systemd-logind[727]: New seat seat0.
Jul  1 05:03:20 prd-ubuntu20-04-docker-2c-8g-14127 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  1 05:03:20 prd-ubuntu20-04-docker-2c-8g-14127 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  1 05:03:22 prd-ubuntu20-04-docker-2c-8g-14127 sshd[919]: error: kex_exchange_identification: Connection closed by remote host
Jul  1 05:03:33 prd-ubuntu20-04-docker-2c-8g-14127 sshd[931]: Invalid user jenkins from 10.30.120.5 port 43776
Jul  1 05:03:33 prd-ubuntu20-04-docker-2c-8g-14127 sshd[931]: Received disconnect from 10.30.120.5 port 43776:11: Closed due to user request. [preauth]
Jul  1 05:03:33 prd-ubuntu20-04-docker-2c-8g-14127 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 43776 [preauth]
Jul  1 05:03:35 prd-ubuntu20-04-docker-2c-8g-14127 sshd[934]: Invalid user jenkins from 10.30.120.5 port 43778
Jul  1 05:03:36 prd-ubuntu20-04-docker-2c-8g-14127 sshd[934]: Received disconnect from 10.30.120.5 port 43778:11: Closed due to user request. [preauth]
Jul  1 05:03:36 prd-ubuntu20-04-docker-2c-8g-14127 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 43778 [preauth]
Jul  1 05:03:38 prd-ubuntu20-04-docker-2c-8g-14127 sshd[955]: Invalid user jenkins from 10.30.120.5 port 43780
Jul  1 05:03:38 prd-ubuntu20-04-docker-2c-8g-14127 sshd[955]: Received disconnect from 10.30.120.5 port 43780:11: Closed due to user request. [preauth]
Jul  1 05:03:38 prd-ubuntu20-04-docker-2c-8g-14127 sshd[955]: Disconnected from invalid user jenkins 10.30.120.5 port 43780 [preauth]
Jul  1 05:03:41 prd-ubuntu20-04-docker-2c-8g-14127 sshd[1248]: Invalid user jenkins from 10.30.120.5 port 43782
Jul  1 05:03:41 prd-ubuntu20-04-docker-2c-8g-14127 sshd[1248]: Received disconnect from 10.30.120.5 port 43782:11: Closed due to user request. [preauth]
Jul  1 05:03:41 prd-ubuntu20-04-docker-2c-8g-14127 sshd[1248]: Disconnected from invalid user jenkins 10.30.120.5 port 43782 [preauth]
Jul  1 05:03:43 prd-ubuntu20-04-docker-2c-8g-14127 sshd[1254]: Invalid user jenkins from 10.30.120.5 port 43784
Jul  1 05:03:43 prd-ubuntu20-04-docker-2c-8g-14127 sshd[1254]: Received disconnect from 10.30.120.5 port 43784:11: Closed due to user request. [preauth]
Jul  1 05:03:43 prd-ubuntu20-04-docker-2c-8g-14127 sshd[1254]: Disconnected from invalid user jenkins 10.30.120.5 port 43784 [preauth]
Jul  1 05:03:43 prd-ubuntu20-04-docker-2c-8g-14127 useradd[1261]: new group: name=jenkins, GID=1001
Jul  1 05:03:43 prd-ubuntu20-04-docker-2c-8g-14127 useradd[1261]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  1 05:03:43 prd-ubuntu20-04-docker-2c-8g-14127 usermod[1271]: add 'jenkins' to group 'docker'
Jul  1 05:03:43 prd-ubuntu20-04-docker-2c-8g-14127 usermod[1271]: add 'jenkins' to shadow group 'docker'
Jul  1 05:03:45 prd-ubuntu20-04-docker-2c-8g-14127 sshd[1306]: Accepted publickey for jenkins from 10.30.120.5 port 43786 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  1 05:03:45 prd-ubuntu20-04-docker-2c-8g-14127 sshd[1306]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  1 05:03:45 prd-ubuntu20-04-docker-2c-8g-14127 systemd-logind[727]: New session 1 of user jenkins.
Jul  1 05:03:45 prd-ubuntu20-04-docker-2c-8g-14127 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  1 05:04:02 prd-ubuntu20-04-docker-2c-8g-14127 CRON[2040]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  1 05:04:02 prd-ubuntu20-04-docker-2c-8g-14127 CRON[2040]: pam_unix(cron:session): session closed for user root
Jul  1 05:05:01 prd-ubuntu20-04-docker-2c-8g-14127 CRON[2254]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  1 05:05:01 prd-ubuntu20-04-docker-2c-8g-14127 CRON[2254]: pam_unix(cron:session): session closed for user root
Jul  1 05:06:01 prd-ubuntu20-04-docker-2c-8g-14127 CRON[3104]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  1 05:06:01 prd-ubuntu20-04-docker-2c-8g-14127 CRON[3104]: pam_unix(cron:session): session closed for user root
Jul  1 05:06:05 prd-ubuntu20-04-docker-2c-8g-14127 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul  1 05:06:05 prd-ubuntu20-04-docker-2c-8g-14127 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
