Jan  3 05:03:19 prd-ubuntu20-04-docker-2c-8g-46 passwd[682]: password for 'ubuntu' changed by 'root'
Jan  3 05:03:19 prd-ubuntu20-04-docker-2c-8g-46 sshd[756]: Server listening on 0.0.0.0 port 22.
Jan  3 05:03:19 prd-ubuntu20-04-docker-2c-8g-46 sshd[756]: Server listening on :: port 22.
Jan  3 05:03:19 prd-ubuntu20-04-docker-2c-8g-46 systemd-logind[727]: New seat seat0.
Jan  3 05:03:19 prd-ubuntu20-04-docker-2c-8g-46 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  3 05:03:19 prd-ubuntu20-04-docker-2c-8g-46 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  3 05:03:23 prd-ubuntu20-04-docker-2c-8g-46 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
Jan  3 05:03:32 prd-ubuntu20-04-docker-2c-8g-46 sshd[945]: Invalid user jenkins from 10.30.120.5 port 59608
Jan  3 05:03:32 prd-ubuntu20-04-docker-2c-8g-46 sshd[945]: Received disconnect from 10.30.120.5 port 59608:11: Closed due to user request. [preauth]
Jan  3 05:03:32 prd-ubuntu20-04-docker-2c-8g-46 sshd[945]: Disconnected from invalid user jenkins 10.30.120.5 port 59608 [preauth]
Jan  3 05:03:34 prd-ubuntu20-04-docker-2c-8g-46 sshd[947]: Invalid user jenkins from 10.30.120.5 port 59610
Jan  3 05:03:34 prd-ubuntu20-04-docker-2c-8g-46 sshd[947]: Received disconnect from 10.30.120.5 port 59610:11: Closed due to user request. [preauth]
Jan  3 05:03:34 prd-ubuntu20-04-docker-2c-8g-46 sshd[947]: Disconnected from invalid user jenkins 10.30.120.5 port 59610 [preauth]
Jan  3 05:03:36 prd-ubuntu20-04-docker-2c-8g-46 sshd[949]: Invalid user jenkins from 10.30.120.5 port 59614
Jan  3 05:03:36 prd-ubuntu20-04-docker-2c-8g-46 sshd[949]: Received disconnect from 10.30.120.5 port 59614:11: Closed due to user request. [preauth]
Jan  3 05:03:36 prd-ubuntu20-04-docker-2c-8g-46 sshd[949]: Disconnected from invalid user jenkins 10.30.120.5 port 59614 [preauth]
Jan  3 05:03:39 prd-ubuntu20-04-docker-2c-8g-46 sshd[1253]: Invalid user jenkins from 10.30.120.5 port 59616
Jan  3 05:03:39 prd-ubuntu20-04-docker-2c-8g-46 sshd[1253]: Received disconnect from 10.30.120.5 port 59616:11: Closed due to user request. [preauth]
Jan  3 05:03:39 prd-ubuntu20-04-docker-2c-8g-46 sshd[1253]: Disconnected from invalid user jenkins 10.30.120.5 port 59616 [preauth]
Jan  3 05:03:41 prd-ubuntu20-04-docker-2c-8g-46 sshd[1271]: Invalid user jenkins from 10.30.120.5 port 59622
Jan  3 05:03:41 prd-ubuntu20-04-docker-2c-8g-46 sshd[1271]: Received disconnect from 10.30.120.5 port 59622:11: Closed due to user request. [preauth]
Jan  3 05:03:41 prd-ubuntu20-04-docker-2c-8g-46 sshd[1271]: Disconnected from invalid user jenkins 10.30.120.5 port 59622 [preauth]
Jan  3 05:03:42 prd-ubuntu20-04-docker-2c-8g-46 useradd[1292]: new group: name=jenkins, GID=1001
Jan  3 05:03:42 prd-ubuntu20-04-docker-2c-8g-46 useradd[1292]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  3 05:03:42 prd-ubuntu20-04-docker-2c-8g-46 usermod[1302]: add 'jenkins' to group 'docker'
Jan  3 05:03:42 prd-ubuntu20-04-docker-2c-8g-46 usermod[1302]: add 'jenkins' to shadow group 'docker'
Jan  3 05:03:44 prd-ubuntu20-04-docker-2c-8g-46 sshd[1337]: Accepted publickey for jenkins from 10.30.120.5 port 59624 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  3 05:03:44 prd-ubuntu20-04-docker-2c-8g-46 sshd[1337]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  3 05:03:44 prd-ubuntu20-04-docker-2c-8g-46 systemd-logind[727]: New session 1 of user jenkins.
Jan  3 05:03:44 prd-ubuntu20-04-docker-2c-8g-46 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  3 05:04:02 prd-ubuntu20-04-docker-2c-8g-46 CRON[2062]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 05:04:02 prd-ubuntu20-04-docker-2c-8g-46 CRON[2062]: pam_unix(cron:session): session closed for user root
Jan  3 05:05:01 prd-ubuntu20-04-docker-2c-8g-46 CRON[2431]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  3 05:05:01 prd-ubuntu20-04-docker-2c-8g-46 CRON[2431]: pam_unix(cron:session): session closed for user root
Jan  3 05:05:55 prd-ubuntu20-04-docker-2c-8g-46 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  3 05:05:55 prd-ubuntu20-04-docker-2c-8g-46 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)