Jun  9 01:03:20 prd-ubuntu20-04-docker-2c-8g-2987 passwd[678]: password for 'ubuntu' changed by 'root'
Jun  9 01:03:21 prd-ubuntu20-04-docker-2c-8g-2987 sshd[772]: Server listening on 0.0.0.0 port 22.
Jun  9 01:03:21 prd-ubuntu20-04-docker-2c-8g-2987 sshd[772]: Server listening on :: port 22.
Jun  9 01:03:21 prd-ubuntu20-04-docker-2c-8g-2987 systemd-logind[714]: New seat seat0.
Jun  9 01:03:21 prd-ubuntu20-04-docker-2c-8g-2987 systemd-logind[714]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  9 01:03:21 prd-ubuntu20-04-docker-2c-8g-2987 systemd-logind[714]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  9 01:03:24 prd-ubuntu20-04-docker-2c-8g-2987 sshd[918]: error: kex_exchange_identification: Connection closed by remote host
Jun  9 01:03:31 prd-ubuntu20-04-docker-2c-8g-2987 sshd[925]: Invalid user jenkins from 10.30.120.5 port 53292
Jun  9 01:03:31 prd-ubuntu20-04-docker-2c-8g-2987 sshd[925]: Received disconnect from 10.30.120.5 port 53292:11: Closed due to user request. [preauth]
Jun  9 01:03:31 prd-ubuntu20-04-docker-2c-8g-2987 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 53292 [preauth]
Jun  9 01:03:34 prd-ubuntu20-04-docker-2c-8g-2987 sshd[928]: Invalid user jenkins from 10.30.120.5 port 53296
Jun  9 01:03:34 prd-ubuntu20-04-docker-2c-8g-2987 sshd[928]: Received disconnect from 10.30.120.5 port 53296:11: Closed due to user request. [preauth]
Jun  9 01:03:34 prd-ubuntu20-04-docker-2c-8g-2987 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 53296 [preauth]
Jun  9 01:03:36 prd-ubuntu20-04-docker-2c-8g-2987 sshd[930]: Invalid user jenkins from 10.30.120.5 port 53298
Jun  9 01:03:36 prd-ubuntu20-04-docker-2c-8g-2987 sshd[930]: Received disconnect from 10.30.120.5 port 53298:11: Closed due to user request. [preauth]
Jun  9 01:03:36 prd-ubuntu20-04-docker-2c-8g-2987 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 53298 [preauth]
Jun  9 01:03:38 prd-ubuntu20-04-docker-2c-8g-2987 sshd[932]: Invalid user jenkins from 10.30.120.5 port 53300
Jun  9 01:03:38 prd-ubuntu20-04-docker-2c-8g-2987 sshd[932]: Received disconnect from 10.30.120.5 port 53300:11: Closed due to user request. [preauth]
Jun  9 01:03:38 prd-ubuntu20-04-docker-2c-8g-2987 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 53300 [preauth]
Jun  9 01:03:40 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1122]: Invalid user jenkins from 10.30.120.5 port 53302
Jun  9 01:03:40 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1122]: Received disconnect from 10.30.120.5 port 53302:11: Closed due to user request. [preauth]
Jun  9 01:03:40 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1122]: Disconnected from invalid user jenkins 10.30.120.5 port 53302 [preauth]
Jun  9 01:03:42 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1161]: Invalid user jenkins from 10.30.120.5 port 53306
Jun  9 01:03:42 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1161]: Received disconnect from 10.30.120.5 port 53306:11: Closed due to user request. [preauth]
Jun  9 01:03:42 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1161]: Disconnected from invalid user jenkins 10.30.120.5 port 53306 [preauth]
Jun  9 01:03:44 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1181]: Invalid user jenkins from 10.30.120.5 port 53308
Jun  9 01:03:44 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1181]: Received disconnect from 10.30.120.5 port 53308:11: Closed due to user request. [preauth]
Jun  9 01:03:44 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1181]: Disconnected from invalid user jenkins 10.30.120.5 port 53308 [preauth]
Jun  9 01:03:45 prd-ubuntu20-04-docker-2c-8g-2987 useradd[1203]: new group: name=jenkins, GID=1001
Jun  9 01:03:45 prd-ubuntu20-04-docker-2c-8g-2987 useradd[1203]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  9 01:03:45 prd-ubuntu20-04-docker-2c-8g-2987 usermod[1213]: add 'jenkins' to group 'docker'
Jun  9 01:03:45 prd-ubuntu20-04-docker-2c-8g-2987 usermod[1213]: add 'jenkins' to shadow group 'docker'
Jun  9 01:03:47 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1254]: Accepted publickey for jenkins from 10.30.120.5 port 53310 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  9 01:03:47 prd-ubuntu20-04-docker-2c-8g-2987 sshd[1254]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  9 01:03:47 prd-ubuntu20-04-docker-2c-8g-2987 systemd-logind[714]: New session 1 of user jenkins.
Jun  9 01:03:47 prd-ubuntu20-04-docker-2c-8g-2987 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  9 01:04:01 prd-ubuntu20-04-docker-2c-8g-2987 CRON[1886]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 01:04:01 prd-ubuntu20-04-docker-2c-8g-2987 CRON[1886]: pam_unix(cron:session): session closed for user root
Jun  9 01:05:01 prd-ubuntu20-04-docker-2c-8g-2987 CRON[2218]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 01:05:01 prd-ubuntu20-04-docker-2c-8g-2987 CRON[2218]: pam_unix(cron:session): session closed for user root
Jun  9 01:06:01 prd-ubuntu20-04-docker-2c-8g-2987 CRON[3046]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  9 01:06:01 prd-ubuntu20-04-docker-2c-8g-2987 CRON[3046]: pam_unix(cron:session): session closed for user root
Jun  9 01:06:13 prd-ubuntu20-04-docker-2c-8g-2987 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  9 01:06:13 prd-ubuntu20-04-docker-2c-8g-2987 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)