Jun  2 00:03:19 prd-ubuntu20-04-docker-2c-8g-2608 passwd[678]: password for 'ubuntu' changed by 'root'
Jun  2 00:03:19 prd-ubuntu20-04-docker-2c-8g-2608 sshd[754]: Server listening on 0.0.0.0 port 22.
Jun  2 00:03:19 prd-ubuntu20-04-docker-2c-8g-2608 sshd[754]: Server listening on :: port 22.
Jun  2 00:03:19 prd-ubuntu20-04-docker-2c-8g-2608 systemd-logind[716]: New seat seat0.
Jun  2 00:03:19 prd-ubuntu20-04-docker-2c-8g-2608 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  2 00:03:19 prd-ubuntu20-04-docker-2c-8g-2608 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  2 00:03:24 prd-ubuntu20-04-docker-2c-8g-2608 sshd[910]: error: kex_exchange_identification: Connection closed by remote host
Jun  2 00:03:31 prd-ubuntu20-04-docker-2c-8g-2608 sshd[917]: Invalid user jenkins from 10.30.120.5 port 57516
Jun  2 00:03:31 prd-ubuntu20-04-docker-2c-8g-2608 sshd[917]: Received disconnect from 10.30.120.5 port 57516:11: Closed due to user request. [preauth]
Jun  2 00:03:31 prd-ubuntu20-04-docker-2c-8g-2608 sshd[917]: Disconnected from invalid user jenkins 10.30.120.5 port 57516 [preauth]
Jun  2 00:03:33 prd-ubuntu20-04-docker-2c-8g-2608 sshd[921]: Invalid user jenkins from 10.30.120.5 port 57524
Jun  2 00:03:33 prd-ubuntu20-04-docker-2c-8g-2608 sshd[921]: Received disconnect from 10.30.120.5 port 57524:11: Closed due to user request. [preauth]
Jun  2 00:03:33 prd-ubuntu20-04-docker-2c-8g-2608 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 57524 [preauth]
Jun  2 00:03:35 prd-ubuntu20-04-docker-2c-8g-2608 sshd[923]: Invalid user jenkins from 10.30.120.5 port 57526
Jun  2 00:03:35 prd-ubuntu20-04-docker-2c-8g-2608 sshd[923]: Received disconnect from 10.30.120.5 port 57526:11: Closed due to user request. [preauth]
Jun  2 00:03:35 prd-ubuntu20-04-docker-2c-8g-2608 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 57526 [preauth]
Jun  2 00:03:38 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1107]: Invalid user jenkins from 10.30.120.5 port 57528
Jun  2 00:03:38 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1107]: Received disconnect from 10.30.120.5 port 57528:11: Closed due to user request. [preauth]
Jun  2 00:03:38 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1107]: Disconnected from invalid user jenkins 10.30.120.5 port 57528 [preauth]
Jun  2 00:03:40 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1155]: Invalid user jenkins from 10.30.120.5 port 57530
Jun  2 00:03:40 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1155]: Received disconnect from 10.30.120.5 port 57530:11: Closed due to user request. [preauth]
Jun  2 00:03:40 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1155]: Disconnected from invalid user jenkins 10.30.120.5 port 57530 [preauth]
Jun  2 00:03:42 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1159]: Invalid user jenkins from 10.30.120.5 port 57532
Jun  2 00:03:42 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1159]: Received disconnect from 10.30.120.5 port 57532:11: Closed due to user request. [preauth]
Jun  2 00:03:42 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1159]: Disconnected from invalid user jenkins 10.30.120.5 port 57532 [preauth]
Jun  2 00:03:43 prd-ubuntu20-04-docker-2c-8g-2608 useradd[1180]: new group: name=jenkins, GID=1001
Jun  2 00:03:43 prd-ubuntu20-04-docker-2c-8g-2608 useradd[1180]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  2 00:03:43 prd-ubuntu20-04-docker-2c-8g-2608 usermod[1190]: add 'jenkins' to group 'docker'
Jun  2 00:03:43 prd-ubuntu20-04-docker-2c-8g-2608 usermod[1190]: add 'jenkins' to shadow group 'docker'
Jun  2 00:03:45 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1241]: Accepted publickey for jenkins from 10.30.120.5 port 57536 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  2 00:03:45 prd-ubuntu20-04-docker-2c-8g-2608 sshd[1241]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  2 00:03:45 prd-ubuntu20-04-docker-2c-8g-2608 systemd-logind[716]: New session 1 of user jenkins.
Jun  2 00:03:45 prd-ubuntu20-04-docker-2c-8g-2608 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  2 00:04:02 prd-ubuntu20-04-docker-2c-8g-2608 CRON[1990]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 00:04:02 prd-ubuntu20-04-docker-2c-8g-2608 CRON[1990]: pam_unix(cron:session): session closed for user root
Jun  2 00:05:01 prd-ubuntu20-04-docker-2c-8g-2608 CRON[2385]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 00:05:01 prd-ubuntu20-04-docker-2c-8g-2608 CRON[2385]: pam_unix(cron:session): session closed for user root
Jun  2 00:06:01 prd-ubuntu20-04-docker-2c-8g-2608 CRON[2993]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 00:06:01 prd-ubuntu20-04-docker-2c-8g-2608 CRON[2993]: pam_unix(cron:session): session closed for user root
Jun  2 00:06:11 prd-ubuntu20-04-docker-2c-8g-2608 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  2 00:06:11 prd-ubuntu20-04-docker-2c-8g-2608 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)