May  3 04:03:23 prd-ubuntu20-04-docker-2c-8g-8574 passwd[681]: password for 'ubuntu' changed by 'root'
May  3 04:03:23 prd-ubuntu20-04-docker-2c-8g-8574 sshd[763]: Server listening on 0.0.0.0 port 22.
May  3 04:03:23 prd-ubuntu20-04-docker-2c-8g-8574 sshd[763]: Server listening on :: port 22.
May  3 04:03:23 prd-ubuntu20-04-docker-2c-8g-8574 systemd-logind[722]: New seat seat0.
May  3 04:03:23 prd-ubuntu20-04-docker-2c-8g-8574 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
May  3 04:03:23 prd-ubuntu20-04-docker-2c-8g-8574 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  3 04:03:24 prd-ubuntu20-04-docker-2c-8g-8574 sshd[913]: error: kex_exchange_identification: Connection closed by remote host
May  3 04:03:33 prd-ubuntu20-04-docker-2c-8g-8574 sshd[931]: Invalid user jenkins from 10.30.120.5 port 56892
May  3 04:03:33 prd-ubuntu20-04-docker-2c-8g-8574 sshd[931]: Received disconnect from 10.30.120.5 port 56892:11: Closed due to user request. [preauth]
May  3 04:03:33 prd-ubuntu20-04-docker-2c-8g-8574 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 56892 [preauth]
May  3 04:03:35 prd-ubuntu20-04-docker-2c-8g-8574 sshd[935]: Invalid user jenkins from 10.30.120.5 port 56900
May  3 04:03:35 prd-ubuntu20-04-docker-2c-8g-8574 sshd[935]: Received disconnect from 10.30.120.5 port 56900:11: Closed due to user request. [preauth]
May  3 04:03:35 prd-ubuntu20-04-docker-2c-8g-8574 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 56900 [preauth]
May  3 04:03:37 prd-ubuntu20-04-docker-2c-8g-8574 sshd[937]: Invalid user jenkins from 10.30.120.5 port 56906
May  3 04:03:37 prd-ubuntu20-04-docker-2c-8g-8574 sshd[937]: Received disconnect from 10.30.120.5 port 56906:11: Closed due to user request. [preauth]
May  3 04:03:37 prd-ubuntu20-04-docker-2c-8g-8574 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 56906 [preauth]
May  3 04:03:39 prd-ubuntu20-04-docker-2c-8g-8574 sshd[939]: Invalid user jenkins from 10.30.120.5 port 56908
May  3 04:03:39 prd-ubuntu20-04-docker-2c-8g-8574 sshd[939]: Received disconnect from 10.30.120.5 port 56908:11: Closed due to user request. [preauth]
May  3 04:03:39 prd-ubuntu20-04-docker-2c-8g-8574 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 56908 [preauth]
May  3 04:03:41 prd-ubuntu20-04-docker-2c-8g-8574 sshd[1224]: Invalid user jenkins from 10.30.120.5 port 56930
May  3 04:03:42 prd-ubuntu20-04-docker-2c-8g-8574 sshd[1224]: Received disconnect from 10.30.120.5 port 56930:11: Closed due to user request. [preauth]
May  3 04:03:42 prd-ubuntu20-04-docker-2c-8g-8574 sshd[1224]: Disconnected from invalid user jenkins 10.30.120.5 port 56930 [preauth]
May  3 04:03:44 prd-ubuntu20-04-docker-2c-8g-8574 sshd[1261]: Invalid user jenkins from 10.30.120.5 port 56934
May  3 04:03:44 prd-ubuntu20-04-docker-2c-8g-8574 sshd[1261]: Received disconnect from 10.30.120.5 port 56934:11: Closed due to user request. [preauth]
May  3 04:03:44 prd-ubuntu20-04-docker-2c-8g-8574 sshd[1261]: Disconnected from invalid user jenkins 10.30.120.5 port 56934 [preauth]
May  3 04:03:44 prd-ubuntu20-04-docker-2c-8g-8574 useradd[1268]: new group: name=jenkins, GID=1001
May  3 04:03:44 prd-ubuntu20-04-docker-2c-8g-8574 useradd[1268]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May  3 04:03:44 prd-ubuntu20-04-docker-2c-8g-8574 usermod[1278]: add 'jenkins' to group 'docker'
May  3 04:03:44 prd-ubuntu20-04-docker-2c-8g-8574 usermod[1278]: add 'jenkins' to shadow group 'docker'
May  3 04:03:46 prd-ubuntu20-04-docker-2c-8g-8574 sshd[1313]: Accepted publickey for jenkins from 10.30.120.5 port 56936 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May  3 04:03:46 prd-ubuntu20-04-docker-2c-8g-8574 sshd[1313]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  3 04:03:46 prd-ubuntu20-04-docker-2c-8g-8574 systemd-logind[722]: New session 1 of user jenkins.
May  3 04:03:46 prd-ubuntu20-04-docker-2c-8g-8574 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  3 04:04:01 prd-ubuntu20-04-docker-2c-8g-8574 CRON[2015]: pam_unix(cron:session): session opened for user root by (uid=0)
May  3 04:04:01 prd-ubuntu20-04-docker-2c-8g-8574 CRON[2015]: pam_unix(cron:session): session closed for user root
May  3 04:05:01 prd-ubuntu20-04-docker-2c-8g-8574 CRON[2375]: pam_unix(cron:session): session opened for user root by (uid=0)
May  3 04:05:01 prd-ubuntu20-04-docker-2c-8g-8574 CRON[2375]: pam_unix(cron:session): session closed for user root
May  3 04:05:51 prd-ubuntu20-04-docker-2c-8g-8574 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May  3 04:05:51 prd-ubuntu20-04-docker-2c-8g-8574 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)