Oct  2 03:03:25 prd-ubuntu20-04-docker-2c-8g-10328 passwd[651]: password for 'ubuntu' changed by 'root'
Oct  2 03:03:26 prd-ubuntu20-04-docker-2c-8g-10328 sshd[731]: Server listening on 0.0.0.0 port 22.
Oct  2 03:03:26 prd-ubuntu20-04-docker-2c-8g-10328 sshd[731]: Server listening on :: port 22.
Oct  2 03:03:26 prd-ubuntu20-04-docker-2c-8g-10328 systemd-logind[687]: New seat seat0.
Oct  2 03:03:26 prd-ubuntu20-04-docker-2c-8g-10328 systemd-logind[687]: Watching system buttons on /dev/input/event0 (Power Button)
Oct  2 03:03:26 prd-ubuntu20-04-docker-2c-8g-10328 systemd-logind[687]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct  2 03:03:31 prd-ubuntu20-04-docker-2c-8g-10328 sshd[868]: error: kex_exchange_identification: Connection closed by remote host
Oct  2 03:03:41 prd-ubuntu20-04-docker-2c-8g-10328 sshd[886]: Invalid user jenkins from 10.30.120.5 port 42406
Oct  2 03:03:41 prd-ubuntu20-04-docker-2c-8g-10328 sshd[886]: Received disconnect from 10.30.120.5 port 42406:11: Closed due to user request. [preauth]
Oct  2 03:03:41 prd-ubuntu20-04-docker-2c-8g-10328 sshd[886]: Disconnected from invalid user jenkins 10.30.120.5 port 42406 [preauth]
Oct  2 03:03:43 prd-ubuntu20-04-docker-2c-8g-10328 sshd[889]: Invalid user jenkins from 10.30.120.5 port 42410
Oct  2 03:03:43 prd-ubuntu20-04-docker-2c-8g-10328 sshd[889]: Received disconnect from 10.30.120.5 port 42410:11: Closed due to user request. [preauth]
Oct  2 03:03:43 prd-ubuntu20-04-docker-2c-8g-10328 sshd[889]: Disconnected from invalid user jenkins 10.30.120.5 port 42410 [preauth]
Oct  2 03:03:46 prd-ubuntu20-04-docker-2c-8g-10328 sshd[1158]: Invalid user jenkins from 10.30.120.5 port 42412
Oct  2 03:03:46 prd-ubuntu20-04-docker-2c-8g-10328 sshd[1158]: Received disconnect from 10.30.120.5 port 42412:11: Closed due to user request. [preauth]
Oct  2 03:03:46 prd-ubuntu20-04-docker-2c-8g-10328 sshd[1158]: Disconnected from invalid user jenkins 10.30.120.5 port 42412 [preauth]
Oct  2 03:03:48 prd-ubuntu20-04-docker-2c-8g-10328 sshd[1202]: Invalid user jenkins from 10.30.120.5 port 42414
Oct  2 03:03:48 prd-ubuntu20-04-docker-2c-8g-10328 sshd[1202]: Received disconnect from 10.30.120.5 port 42414:11: Closed due to user request. [preauth]
Oct  2 03:03:48 prd-ubuntu20-04-docker-2c-8g-10328 sshd[1202]: Disconnected from invalid user jenkins 10.30.120.5 port 42414 [preauth]
Oct  2 03:03:50 prd-ubuntu20-04-docker-2c-8g-10328 useradd[1225]: new group: name=jenkins, GID=1001
Oct  2 03:03:50 prd-ubuntu20-04-docker-2c-8g-10328 useradd[1225]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct  2 03:03:50 prd-ubuntu20-04-docker-2c-8g-10328 usermod[1235]: add 'jenkins' to group 'docker'
Oct  2 03:03:50 prd-ubuntu20-04-docker-2c-8g-10328 usermod[1235]: add 'jenkins' to shadow group 'docker'
Oct  2 03:03:50 prd-ubuntu20-04-docker-2c-8g-10328 sshd[1248]: Accepted publickey for jenkins from 10.30.120.5 port 42416 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Oct  2 03:03:50 prd-ubuntu20-04-docker-2c-8g-10328 sshd[1248]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct  2 03:03:50 prd-ubuntu20-04-docker-2c-8g-10328 systemd-logind[687]: New session 1 of user jenkins.
Oct  2 03:03:50 prd-ubuntu20-04-docker-2c-8g-10328 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct  2 03:04:02 prd-ubuntu20-04-docker-2c-8g-10328 CRON[1764]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  2 03:04:02 prd-ubuntu20-04-docker-2c-8g-10328 CRON[1764]: pam_unix(cron:session): session closed for user root
Oct  2 03:05:01 prd-ubuntu20-04-docker-2c-8g-10328 CRON[2176]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  2 03:05:01 prd-ubuntu20-04-docker-2c-8g-10328 CRON[2176]: pam_unix(cron:session): session closed for user root
Oct  2 03:06:01 prd-ubuntu20-04-docker-2c-8g-10328 CRON[2333]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  2 03:06:01 prd-ubuntu20-04-docker-2c-8g-10328 CRON[2333]: pam_unix(cron:session): session closed for user root
Oct  2 03:07:01 prd-ubuntu20-04-docker-2c-8g-10328 CRON[3074]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct  2 03:07:01 prd-ubuntu20-04-docker-2c-8g-10328 CRON[3074]: pam_unix(cron:session): session closed for user root
Oct  2 03:07:01 prd-ubuntu20-04-docker-2c-8g-10328 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct  2 03:07:01 prd-ubuntu20-04-docker-2c-8g-10328 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)