Apr  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-4640 passwd[680]: password for 'ubuntu' changed by 'root'
Apr  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-4640 sshd[764]: Server listening on 0.0.0.0 port 22.
Apr  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-4640 sshd[764]: Server listening on :: port 22.
Apr  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-4640 systemd-logind[721]: New seat seat0.
Apr  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-4640 systemd-logind[721]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  6 01:03:19 prd-ubuntu20-04-docker-2c-8g-4640 systemd-logind[721]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  6 01:03:22 prd-ubuntu20-04-docker-2c-8g-4640 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Apr  6 01:03:22 prd-ubuntu20-04-docker-2c-8g-4640 sshd[922]: Invalid user jenkins from 10.30.120.5 port 42988
Apr  6 01:03:22 prd-ubuntu20-04-docker-2c-8g-4640 sshd[922]: Received disconnect from 10.30.120.5 port 42988:11: Closed due to user request. [preauth]
Apr  6 01:03:22 prd-ubuntu20-04-docker-2c-8g-4640 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 42988 [preauth]
Apr  6 01:03:24 prd-ubuntu20-04-docker-2c-8g-4640 sshd[932]: Invalid user jenkins from 10.30.120.5 port 42990
Apr  6 01:03:25 prd-ubuntu20-04-docker-2c-8g-4640 sshd[932]: Received disconnect from 10.30.120.5 port 42990:11: Closed due to user request. [preauth]
Apr  6 01:03:25 prd-ubuntu20-04-docker-2c-8g-4640 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 42990 [preauth]
Apr  6 01:03:27 prd-ubuntu20-04-docker-2c-8g-4640 sshd[934]: Invalid user jenkins from 10.30.120.5 port 42992
Apr  6 01:03:27 prd-ubuntu20-04-docker-2c-8g-4640 sshd[934]: Received disconnect from 10.30.120.5 port 42992:11: Closed due to user request. [preauth]
Apr  6 01:03:27 prd-ubuntu20-04-docker-2c-8g-4640 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 42992 [preauth]
Apr  6 01:03:29 prd-ubuntu20-04-docker-2c-8g-4640 sshd[936]: Invalid user jenkins from 10.30.120.5 port 42994
Apr  6 01:03:29 prd-ubuntu20-04-docker-2c-8g-4640 sshd[936]: Received disconnect from 10.30.120.5 port 42994:11: Closed due to user request. [preauth]
Apr  6 01:03:29 prd-ubuntu20-04-docker-2c-8g-4640 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 42994 [preauth]
Apr  6 01:03:31 prd-ubuntu20-04-docker-2c-8g-4640 sshd[938]: Invalid user jenkins from 10.30.120.5 port 42998
Apr  6 01:03:31 prd-ubuntu20-04-docker-2c-8g-4640 sshd[938]: Received disconnect from 10.30.120.5 port 42998:11: Closed due to user request. [preauth]
Apr  6 01:03:31 prd-ubuntu20-04-docker-2c-8g-4640 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 42998 [preauth]
Apr  6 01:03:33 prd-ubuntu20-04-docker-2c-8g-4640 sshd[940]: Invalid user jenkins from 10.30.120.5 port 43002
Apr  6 01:03:33 prd-ubuntu20-04-docker-2c-8g-4640 sshd[940]: Received disconnect from 10.30.120.5 port 43002:11: Closed due to user request. [preauth]
Apr  6 01:03:33 prd-ubuntu20-04-docker-2c-8g-4640 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 43002 [preauth]
Apr  6 01:03:35 prd-ubuntu20-04-docker-2c-8g-4640 sshd[942]: Invalid user jenkins from 10.30.120.5 port 43004
Apr  6 01:03:35 prd-ubuntu20-04-docker-2c-8g-4640 sshd[942]: Received disconnect from 10.30.120.5 port 43004:11: Closed due to user request. [preauth]
Apr  6 01:03:35 prd-ubuntu20-04-docker-2c-8g-4640 sshd[942]: Disconnected from invalid user jenkins 10.30.120.5 port 43004 [preauth]
Apr  6 01:03:38 prd-ubuntu20-04-docker-2c-8g-4640 sshd[1216]: Invalid user jenkins from 10.30.120.5 port 43006
Apr  6 01:03:38 prd-ubuntu20-04-docker-2c-8g-4640 sshd[1216]: Received disconnect from 10.30.120.5 port 43006:11: Closed due to user request. [preauth]
Apr  6 01:03:38 prd-ubuntu20-04-docker-2c-8g-4640 sshd[1216]: Disconnected from invalid user jenkins 10.30.120.5 port 43006 [preauth]
Apr  6 01:03:40 prd-ubuntu20-04-docker-2c-8g-4640 sshd[1264]: Invalid user jenkins from 10.30.120.5 port 43008
Apr  6 01:03:40 prd-ubuntu20-04-docker-2c-8g-4640 sshd[1264]: Received disconnect from 10.30.120.5 port 43008:11: Closed due to user request. [preauth]
Apr  6 01:03:40 prd-ubuntu20-04-docker-2c-8g-4640 sshd[1264]: Disconnected from invalid user jenkins 10.30.120.5 port 43008 [preauth]
Apr  6 01:03:41 prd-ubuntu20-04-docker-2c-8g-4640 useradd[1273]: new group: name=jenkins, GID=1001
Apr  6 01:03:41 prd-ubuntu20-04-docker-2c-8g-4640 useradd[1273]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr  6 01:03:42 prd-ubuntu20-04-docker-2c-8g-4640 usermod[1283]: add 'jenkins' to group 'docker'
Apr  6 01:03:42 prd-ubuntu20-04-docker-2c-8g-4640 usermod[1283]: add 'jenkins' to shadow group 'docker'
Apr  6 01:03:42 prd-ubuntu20-04-docker-2c-8g-4640 sshd[1318]: Accepted publickey for jenkins from 10.30.120.5 port 43010 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  6 01:03:42 prd-ubuntu20-04-docker-2c-8g-4640 sshd[1318]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  6 01:03:42 prd-ubuntu20-04-docker-2c-8g-4640 systemd-logind[721]: New session 1 of user jenkins.
Apr  6 01:03:42 prd-ubuntu20-04-docker-2c-8g-4640 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  6 01:04:02 prd-ubuntu20-04-docker-2c-8g-4640 CRON[2026]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  6 01:04:02 prd-ubuntu20-04-docker-2c-8g-4640 CRON[2026]: pam_unix(cron:session): session closed for user root
Apr  6 01:05:01 prd-ubuntu20-04-docker-2c-8g-4640 CRON[2387]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  6 01:05:01 prd-ubuntu20-04-docker-2c-8g-4640 CRON[2387]: pam_unix(cron:session): session closed for user root
Apr  6 01:06:00 prd-ubuntu20-04-docker-2c-8g-4640 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr  6 01:06:00 prd-ubuntu20-04-docker-2c-8g-4640 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)