Apr 20 04:26:37 prd-ubuntu20-04-docker-8c-8g-3270 passwd[752]: password for 'ubuntu' changed by 'root'
Apr 20 04:26:37 prd-ubuntu20-04-docker-8c-8g-3270 systemd-logind[792]: New seat seat0.
Apr 20 04:26:37 prd-ubuntu20-04-docker-8c-8g-3270 systemd-logind[792]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 20 04:26:37 prd-ubuntu20-04-docker-8c-8g-3270 systemd-logind[792]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 20 04:26:37 prd-ubuntu20-04-docker-8c-8g-3270 sshd[861]: Server listening on 0.0.0.0 port 22.
Apr 20 04:26:37 prd-ubuntu20-04-docker-8c-8g-3270 sshd[861]: Server listening on :: port 22.
Apr 20 04:26:40 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1023]: error: kex_exchange_identification: Connection closed by remote host
Apr 20 04:26:42 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 58140
Apr 20 04:26:42 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1034]: Received disconnect from 10.30.120.5 port 58140:11: Closed due to user request. [preauth]
Apr 20 04:26:42 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 58140 [preauth]
Apr 20 04:26:44 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1036]: Invalid user jenkins from 10.30.120.5 port 58146
Apr 20 04:26:44 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1036]: Received disconnect from 10.30.120.5 port 58146:11: Closed due to user request. [preauth]
Apr 20 04:26:44 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1036]: Disconnected from invalid user jenkins 10.30.120.5 port 58146 [preauth]
Apr 20 04:26:46 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1038]: Invalid user jenkins from 10.30.120.5 port 58148
Apr 20 04:26:46 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1038]: Received disconnect from 10.30.120.5 port 58148:11: Closed due to user request. [preauth]
Apr 20 04:26:46 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1038]: Disconnected from invalid user jenkins 10.30.120.5 port 58148 [preauth]
Apr 20 04:26:48 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1040]: Invalid user jenkins from 10.30.120.5 port 58150
Apr 20 04:26:48 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1040]: Received disconnect from 10.30.120.5 port 58150:11: Closed due to user request. [preauth]
Apr 20 04:26:48 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1040]: Disconnected from invalid user jenkins 10.30.120.5 port 58150 [preauth]
Apr 20 04:26:50 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1042]: Invalid user jenkins from 10.30.120.5 port 58156
Apr 20 04:26:50 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1042]: Received disconnect from 10.30.120.5 port 58156:11: Closed due to user request. [preauth]
Apr 20 04:26:50 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1042]: Disconnected from invalid user jenkins 10.30.120.5 port 58156 [preauth]
Apr 20 04:26:52 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1044]: Invalid user jenkins from 10.30.120.5 port 58160
Apr 20 04:26:52 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1044]: Received disconnect from 10.30.120.5 port 58160:11: Closed due to user request. [preauth]
Apr 20 04:26:52 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1044]: Disconnected from invalid user jenkins 10.30.120.5 port 58160 [preauth]
Apr 20 04:26:55 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1046]: Invalid user jenkins from 10.30.120.5 port 58164
Apr 20 04:26:55 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1046]: Received disconnect from 10.30.120.5 port 58164:11: Closed due to user request. [preauth]
Apr 20 04:26:55 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1046]: Disconnected from invalid user jenkins 10.30.120.5 port 58164 [preauth]
Apr 20 04:26:57 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1226]: Invalid user jenkins from 10.30.120.5 port 58172
Apr 20 04:26:58 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1226]: Received disconnect from 10.30.120.5 port 58172:11: Closed due to user request. [preauth]
Apr 20 04:26:58 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1226]: Disconnected from invalid user jenkins 10.30.120.5 port 58172 [preauth]
Apr 20 04:27:00 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1264]: Invalid user jenkins from 10.30.120.5 port 58176
Apr 20 04:27:00 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1264]: Received disconnect from 10.30.120.5 port 58176:11: Closed due to user request. [preauth]
Apr 20 04:27:00 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1264]: Disconnected from invalid user jenkins 10.30.120.5 port 58176 [preauth]
Apr 20 04:27:02 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1266]: Invalid user jenkins from 10.30.120.5 port 58180
Apr 20 04:27:02 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1266]: Received disconnect from 10.30.120.5 port 58180:11: Closed due to user request. [preauth]
Apr 20 04:27:02 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1266]: Disconnected from invalid user jenkins 10.30.120.5 port 58180 [preauth]
Apr 20 04:27:02 prd-ubuntu20-04-docker-8c-8g-3270 CRON[1268]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 20 04:27:02 prd-ubuntu20-04-docker-8c-8g-3270 CRON[1268]: pam_unix(cron:session): session closed for user root
Apr 20 04:27:04 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1277]: Invalid user jenkins from 10.30.120.5 port 58182
Apr 20 04:27:04 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1277]: Received disconnect from 10.30.120.5 port 58182:11: Closed due to user request. [preauth]
Apr 20 04:27:04 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1277]: Disconnected from invalid user jenkins 10.30.120.5 port 58182 [preauth]
Apr 20 04:27:05 prd-ubuntu20-04-docker-8c-8g-3270 useradd[1298]: new group: name=jenkins, GID=1001
Apr 20 04:27:05 prd-ubuntu20-04-docker-8c-8g-3270 useradd[1298]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 20 04:27:05 prd-ubuntu20-04-docker-8c-8g-3270 usermod[1308]: add 'jenkins' to group 'docker'
Apr 20 04:27:05 prd-ubuntu20-04-docker-8c-8g-3270 usermod[1308]: add 'jenkins' to shadow group 'docker'
Apr 20 04:27:06 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1351]: Accepted publickey for jenkins from 10.30.120.5 port 58186 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 20 04:27:06 prd-ubuntu20-04-docker-8c-8g-3270 sshd[1351]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 20 04:27:06 prd-ubuntu20-04-docker-8c-8g-3270 systemd-logind[792]: New session 2 of user jenkins.
Apr 20 04:27:06 prd-ubuntu20-04-docker-8c-8g-3270 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)