Dec  6 16:03:26 prd-ubuntu20-04-docker-2c-8g-774634 passwd[650]: password for 'ubuntu' changed by 'root'
Dec  6 16:03:26 prd-ubuntu20-04-docker-2c-8g-774634 sshd[736]: Server listening on 0.0.0.0 port 22.
Dec  6 16:03:26 prd-ubuntu20-04-docker-2c-8g-774634 sshd[736]: Server listening on :: port 22.
Dec  6 16:03:26 prd-ubuntu20-04-docker-2c-8g-774634 systemd-logind[687]: New seat seat0.
Dec  6 16:03:26 prd-ubuntu20-04-docker-2c-8g-774634 systemd-logind[687]: Watching system buttons on /dev/input/event0 (Power Button)
Dec  6 16:03:26 prd-ubuntu20-04-docker-2c-8g-774634 systemd-logind[687]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Dec  6 16:03:32 prd-ubuntu20-04-docker-2c-8g-774634 sshd[863]: error: kex_exchange_identification: Connection closed by remote host
Dec  6 16:03:41 prd-ubuntu20-04-docker-2c-8g-774634 sshd[888]: Invalid user jenkins from 10.30.120.5 port 57562
Dec  6 16:03:41 prd-ubuntu20-04-docker-2c-8g-774634 sshd[888]: Received disconnect from 10.30.120.5 port 57562:11: Closed due to user request. [preauth]
Dec  6 16:03:41 prd-ubuntu20-04-docker-2c-8g-774634 sshd[888]: Disconnected from invalid user jenkins 10.30.120.5 port 57562 [preauth]
Dec  6 16:03:44 prd-ubuntu20-04-docker-2c-8g-774634 sshd[891]: Invalid user jenkins from 10.30.120.5 port 57564
Dec  6 16:03:44 prd-ubuntu20-04-docker-2c-8g-774634 sshd[891]: Received disconnect from 10.30.120.5 port 57564:11: Closed due to user request. [preauth]
Dec  6 16:03:44 prd-ubuntu20-04-docker-2c-8g-774634 sshd[891]: Disconnected from invalid user jenkins 10.30.120.5 port 57564 [preauth]
Dec  6 16:03:46 prd-ubuntu20-04-docker-2c-8g-774634 sshd[1160]: Invalid user jenkins from 10.30.120.5 port 57566
Dec  6 16:03:46 prd-ubuntu20-04-docker-2c-8g-774634 sshd[1160]: Received disconnect from 10.30.120.5 port 57566:11: Closed due to user request. [preauth]
Dec  6 16:03:46 prd-ubuntu20-04-docker-2c-8g-774634 sshd[1160]: Disconnected from invalid user jenkins 10.30.120.5 port 57566 [preauth]
Dec  6 16:03:48 prd-ubuntu20-04-docker-2c-8g-774634 sshd[1204]: Invalid user jenkins from 10.30.120.5 port 57568
Dec  6 16:03:48 prd-ubuntu20-04-docker-2c-8g-774634 sshd[1204]: Received disconnect from 10.30.120.5 port 57568:11: Closed due to user request. [preauth]
Dec  6 16:03:48 prd-ubuntu20-04-docker-2c-8g-774634 sshd[1204]: Disconnected from invalid user jenkins 10.30.120.5 port 57568 [preauth]
Dec  6 16:03:50 prd-ubuntu20-04-docker-2c-8g-774634 useradd[1227]: new group: name=jenkins, GID=1001
Dec  6 16:03:50 prd-ubuntu20-04-docker-2c-8g-774634 useradd[1227]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Dec  6 16:03:50 prd-ubuntu20-04-docker-2c-8g-774634 usermod[1237]: add 'jenkins' to group 'docker'
Dec  6 16:03:50 prd-ubuntu20-04-docker-2c-8g-774634 usermod[1237]: add 'jenkins' to shadow group 'docker'
Dec  6 16:03:50 prd-ubuntu20-04-docker-2c-8g-774634 sshd[1272]: Accepted publickey for jenkins from 10.30.120.5 port 57570 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Dec  6 16:03:50 prd-ubuntu20-04-docker-2c-8g-774634 sshd[1272]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Dec  6 16:03:50 prd-ubuntu20-04-docker-2c-8g-774634 systemd-logind[687]: New session 1 of user jenkins.
Dec  6 16:03:50 prd-ubuntu20-04-docker-2c-8g-774634 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Dec  6 16:04:01 prd-ubuntu20-04-docker-2c-8g-774634 CRON[1725]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 16:04:01 prd-ubuntu20-04-docker-2c-8g-774634 CRON[1725]: pam_unix(cron:session): session closed for user root
Dec  6 16:05:01 prd-ubuntu20-04-docker-2c-8g-774634 CRON[1998]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 16:05:01 prd-ubuntu20-04-docker-2c-8g-774634 CRON[1998]: pam_unix(cron:session): session closed for user root
Dec  6 16:06:01 prd-ubuntu20-04-docker-2c-8g-774634 CRON[2475]: pam_unix(cron:session): session opened for user root by (uid=0)
Dec  6 16:06:01 prd-ubuntu20-04-docker-2c-8g-774634 CRON[2475]: pam_unix(cron:session): session closed for user root
Dec  6 16:06:43 prd-ubuntu20-04-docker-2c-8g-774634 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Dec  6 16:06:43 prd-ubuntu20-04-docker-2c-8g-774634 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)