Feb 23 23:26:20 prd-ubuntu20-04-docker-8c-8g-7308 passwd[752]: password for 'ubuntu' changed by 'root'
Feb 23 23:26:20 prd-ubuntu20-04-docker-8c-8g-7308 systemd-logind[815]: New seat seat0.
Feb 23 23:26:20 prd-ubuntu20-04-docker-8c-8g-7308 systemd-logind[815]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 23 23:26:20 prd-ubuntu20-04-docker-8c-8g-7308 systemd-logind[815]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 23 23:26:20 prd-ubuntu20-04-docker-8c-8g-7308 sshd[845]: Server listening on 0.0.0.0 port 22.
Feb 23 23:26:20 prd-ubuntu20-04-docker-8c-8g-7308 sshd[845]: Server listening on :: port 22.
Feb 23 23:26:21 prd-ubuntu20-04-docker-8c-8g-7308 sshd[898]: error: kex_exchange_identification: Connection closed by remote host
Feb 23 23:26:29 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1026]: Invalid user jenkins from 10.30.120.5 port 56182
Feb 23 23:26:29 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1026]: Received disconnect from 10.30.120.5 port 56182:11: Closed due to user request. [preauth]
Feb 23 23:26:29 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1026]: Disconnected from invalid user jenkins 10.30.120.5 port 56182 [preauth]
Feb 23 23:26:31 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1028]: Invalid user jenkins from 10.30.120.5 port 56190
Feb 23 23:26:31 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1028]: Received disconnect from 10.30.120.5 port 56190:11: Closed due to user request. [preauth]
Feb 23 23:26:31 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1028]: Disconnected from invalid user jenkins 10.30.120.5 port 56190 [preauth]
Feb 23 23:26:33 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1030]: Invalid user jenkins from 10.30.120.5 port 56196
Feb 23 23:26:33 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1030]: Received disconnect from 10.30.120.5 port 56196:11: Closed due to user request. [preauth]
Feb 23 23:26:33 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1030]: Disconnected from invalid user jenkins 10.30.120.5 port 56196 [preauth]
Feb 23 23:26:35 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1032]: Invalid user jenkins from 10.30.120.5 port 56202
Feb 23 23:26:35 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1032]: Received disconnect from 10.30.120.5 port 56202:11: Closed due to user request. [preauth]
Feb 23 23:26:35 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1032]: Disconnected from invalid user jenkins 10.30.120.5 port 56202 [preauth]
Feb 23 23:26:37 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 56208
Feb 23 23:26:37 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1034]: Received disconnect from 10.30.120.5 port 56208:11: Closed due to user request. [preauth]
Feb 23 23:26:37 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 56208 [preauth]
Feb 23 23:26:40 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1207]: Invalid user jenkins from 10.30.120.5 port 56218
Feb 23 23:26:40 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1207]: Received disconnect from 10.30.120.5 port 56218:11: Closed due to user request. [preauth]
Feb 23 23:26:40 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1207]: Disconnected from invalid user jenkins 10.30.120.5 port 56218 [preauth]
Feb 23 23:26:42 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1247]: Invalid user jenkins from 10.30.120.5 port 56222
Feb 23 23:26:42 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1247]: Received disconnect from 10.30.120.5 port 56222:11: Closed due to user request. [preauth]
Feb 23 23:26:42 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1247]: Disconnected from invalid user jenkins 10.30.120.5 port 56222 [preauth]
Feb 23 23:26:45 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1256]: Invalid user jenkins from 10.30.120.5 port 56228
Feb 23 23:26:45 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1256]: Received disconnect from 10.30.120.5 port 56228:11: Closed due to user request. [preauth]
Feb 23 23:26:45 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1256]: Disconnected from invalid user jenkins 10.30.120.5 port 56228 [preauth]
Feb 23 23:26:46 prd-ubuntu20-04-docker-8c-8g-7308 useradd[1277]: new group: name=jenkins, GID=1001
Feb 23 23:26:46 prd-ubuntu20-04-docker-8c-8g-7308 useradd[1277]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 23 23:26:46 prd-ubuntu20-04-docker-8c-8g-7308 usermod[1287]: add 'jenkins' to group 'docker'
Feb 23 23:26:46 prd-ubuntu20-04-docker-8c-8g-7308 usermod[1287]: add 'jenkins' to shadow group 'docker'
Feb 23 23:26:47 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1324]: Accepted publickey for jenkins from 10.30.120.5 port 56234 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb 23 23:26:47 prd-ubuntu20-04-docker-8c-8g-7308 sshd[1324]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 23 23:26:47 prd-ubuntu20-04-docker-8c-8g-7308 systemd-logind[815]: New session 1 of user jenkins.
Feb 23 23:26:47 prd-ubuntu20-04-docker-8c-8g-7308 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 23 23:27:02 prd-ubuntu20-04-docker-8c-8g-7308 CRON[1836]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 23 23:27:02 prd-ubuntu20-04-docker-8c-8g-7308 CRON[1836]: pam_unix(cron:session): session closed for user root