May 30 05:03:21 prd-ubuntu20-04-docker-2c-8g-2492 passwd[675]: password for 'ubuntu' changed by 'root'
May 30 05:03:21 prd-ubuntu20-04-docker-2c-8g-2492 sshd[748]: Server listening on 0.0.0.0 port 22.
May 30 05:03:21 prd-ubuntu20-04-docker-2c-8g-2492 sshd[748]: Server listening on :: port 22.
May 30 05:03:21 prd-ubuntu20-04-docker-2c-8g-2492 systemd-logind[712]: New seat seat0.
May 30 05:03:21 prd-ubuntu20-04-docker-2c-8g-2492 systemd-logind[712]: Watching system buttons on /dev/input/event0 (Power Button)
May 30 05:03:21 prd-ubuntu20-04-docker-2c-8g-2492 systemd-logind[712]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 30 05:03:24 prd-ubuntu20-04-docker-2c-8g-2492 sshd[909]: error: kex_exchange_identification: Connection closed by remote host
May 30 05:03:32 prd-ubuntu20-04-docker-2c-8g-2492 sshd[918]: Invalid user jenkins from 10.30.120.5 port 51640
May 30 05:03:32 prd-ubuntu20-04-docker-2c-8g-2492 sshd[918]: Received disconnect from 10.30.120.5 port 51640:11: Closed due to user request. [preauth]
May 30 05:03:32 prd-ubuntu20-04-docker-2c-8g-2492 sshd[918]: Disconnected from invalid user jenkins 10.30.120.5 port 51640 [preauth]
May 30 05:03:34 prd-ubuntu20-04-docker-2c-8g-2492 sshd[922]: Invalid user jenkins from 10.30.120.5 port 51642
May 30 05:03:34 prd-ubuntu20-04-docker-2c-8g-2492 sshd[922]: Received disconnect from 10.30.120.5 port 51642:11: Closed due to user request. [preauth]
May 30 05:03:34 prd-ubuntu20-04-docker-2c-8g-2492 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 51642 [preauth]
May 30 05:03:36 prd-ubuntu20-04-docker-2c-8g-2492 sshd[924]: Invalid user jenkins from 10.30.120.5 port 51644
May 30 05:03:36 prd-ubuntu20-04-docker-2c-8g-2492 sshd[924]: Received disconnect from 10.30.120.5 port 51644:11: Closed due to user request. [preauth]
May 30 05:03:36 prd-ubuntu20-04-docker-2c-8g-2492 sshd[924]: Disconnected from invalid user jenkins 10.30.120.5 port 51644 [preauth]
May 30 05:03:38 prd-ubuntu20-04-docker-2c-8g-2492 sshd[943]: Invalid user jenkins from 10.30.120.5 port 51646
May 30 05:03:38 prd-ubuntu20-04-docker-2c-8g-2492 sshd[943]: Received disconnect from 10.30.120.5 port 51646:11: Closed due to user request. [preauth]
May 30 05:03:38 prd-ubuntu20-04-docker-2c-8g-2492 sshd[943]: Disconnected from invalid user jenkins 10.30.120.5 port 51646 [preauth]
May 30 05:03:40 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1123]: Invalid user jenkins from 10.30.120.5 port 51650
May 30 05:03:40 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1123]: Received disconnect from 10.30.120.5 port 51650:11: Closed due to user request. [preauth]
May 30 05:03:40 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1123]: Disconnected from invalid user jenkins 10.30.120.5 port 51650 [preauth]
May 30 05:03:42 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1157]: Invalid user jenkins from 10.30.120.5 port 51652
May 30 05:03:42 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1157]: Received disconnect from 10.30.120.5 port 51652:11: Closed due to user request. [preauth]
May 30 05:03:42 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1157]: Disconnected from invalid user jenkins 10.30.120.5 port 51652 [preauth]
May 30 05:03:44 prd-ubuntu20-04-docker-2c-8g-2492 useradd[1178]: new group: name=jenkins, GID=1001
May 30 05:03:44 prd-ubuntu20-04-docker-2c-8g-2492 useradd[1178]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 30 05:03:44 prd-ubuntu20-04-docker-2c-8g-2492 usermod[1188]: add 'jenkins' to group 'docker'
May 30 05:03:44 prd-ubuntu20-04-docker-2c-8g-2492 usermod[1188]: add 'jenkins' to shadow group 'docker'
May 30 05:03:45 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1189]: Received disconnect from 10.30.120.5 port 51662:11: Closed due to user request. [preauth]
May 30 05:03:45 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1189]: Disconnected from authenticating user jenkins 10.30.120.5 port 51662 [preauth]
May 30 05:03:47 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1247]: Accepted publickey for jenkins from 10.30.120.5 port 51664 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 30 05:03:47 prd-ubuntu20-04-docker-2c-8g-2492 sshd[1247]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 30 05:03:47 prd-ubuntu20-04-docker-2c-8g-2492 systemd-logind[712]: New session 1 of user jenkins.
May 30 05:03:47 prd-ubuntu20-04-docker-2c-8g-2492 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 30 05:04:01 prd-ubuntu20-04-docker-2c-8g-2492 CRON[1756]: pam_unix(cron:session): session opened for user root by (uid=0)
May 30 05:04:01 prd-ubuntu20-04-docker-2c-8g-2492 CRON[1756]: pam_unix(cron:session): session closed for user root
May 30 05:05:01 prd-ubuntu20-04-docker-2c-8g-2492 CRON[2208]: pam_unix(cron:session): session opened for user root by (uid=0)
May 30 05:05:01 prd-ubuntu20-04-docker-2c-8g-2492 CRON[2208]: pam_unix(cron:session): session closed for user root
May 30 05:06:01 prd-ubuntu20-04-docker-2c-8g-2492 CRON[2943]: pam_unix(cron:session): session opened for user root by (uid=0)
May 30 05:06:01 prd-ubuntu20-04-docker-2c-8g-2492 CRON[2943]: pam_unix(cron:session): session closed for user root
May 30 05:06:16 prd-ubuntu20-04-docker-2c-8g-2492 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 30 05:06:16 prd-ubuntu20-04-docker-2c-8g-2492 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)