Mar 23 08:32:54 prd-ubuntu20-04-docker-8c-8g-3942 passwd[755]: password for 'ubuntu' changed by 'root'
Mar 23 08:32:54 prd-ubuntu20-04-docker-8c-8g-3942 systemd-logind[834]: New seat seat0.
Mar 23 08:32:54 prd-ubuntu20-04-docker-8c-8g-3942 systemd-logind[834]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 23 08:32:54 prd-ubuntu20-04-docker-8c-8g-3942 systemd-logind[834]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 23 08:32:54 prd-ubuntu20-04-docker-8c-8g-3942 sshd[886]: Server listening on 0.0.0.0 port 22.
Mar 23 08:32:54 prd-ubuntu20-04-docker-8c-8g-3942 sshd[886]: Server listening on :: port 22.
Mar 23 08:32:56 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1024]: error: kex_exchange_identification: Connection closed by remote host
Mar 23 08:33:01 prd-ubuntu20-04-docker-8c-8g-3942 CRON[1051]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 23 08:33:01 prd-ubuntu20-04-docker-8c-8g-3942 CRON[1051]: pam_unix(cron:session): session closed for user root
Mar 23 08:33:03 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1054]: Invalid user jenkins from 10.30.120.5 port 58398
Mar 23 08:33:03 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1054]: Received disconnect from 10.30.120.5 port 58398:11: Closed due to user request. [preauth]
Mar 23 08:33:03 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1054]: Disconnected from invalid user jenkins 10.30.120.5 port 58398 [preauth]
Mar 23 08:33:05 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1056]: Invalid user jenkins from 10.30.120.5 port 58402
Mar 23 08:33:05 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1056]: Received disconnect from 10.30.120.5 port 58402:11: Closed due to user request. [preauth]
Mar 23 08:33:05 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1056]: Disconnected from invalid user jenkins 10.30.120.5 port 58402 [preauth]
Mar 23 08:33:07 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1058]: Invalid user jenkins from 10.30.120.5 port 58406
Mar 23 08:33:07 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1058]: Received disconnect from 10.30.120.5 port 58406:11: Closed due to user request. [preauth]
Mar 23 08:33:07 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1058]: Disconnected from invalid user jenkins 10.30.120.5 port 58406 [preauth]
Mar 23 08:33:09 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1060]: Invalid user jenkins from 10.30.120.5 port 58412
Mar 23 08:33:09 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1060]: Received disconnect from 10.30.120.5 port 58412:11: Closed due to user request. [preauth]
Mar 23 08:33:09 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1060]: Disconnected from invalid user jenkins 10.30.120.5 port 58412 [preauth]
Mar 23 08:33:11 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1070]: Invalid user jenkins from 10.30.120.5 port 58418
Mar 23 08:33:11 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1070]: Received disconnect from 10.30.120.5 port 58418:11: Closed due to user request. [preauth]
Mar 23 08:33:11 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1070]: Disconnected from invalid user jenkins 10.30.120.5 port 58418 [preauth]
Mar 23 08:33:13 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1341]: Invalid user jenkins from 10.30.120.5 port 58422
Mar 23 08:33:13 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1341]: Received disconnect from 10.30.120.5 port 58422:11: Closed due to user request. [preauth]
Mar 23 08:33:13 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1341]: Disconnected from invalid user jenkins 10.30.120.5 port 58422 [preauth]
Mar 23 08:33:15 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1388]: Invalid user jenkins from 10.30.120.5 port 58424
Mar 23 08:33:16 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1388]: Received disconnect from 10.30.120.5 port 58424:11: Closed due to user request. [preauth]
Mar 23 08:33:16 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1388]: Disconnected from invalid user jenkins 10.30.120.5 port 58424 [preauth]
Mar 23 08:33:17 prd-ubuntu20-04-docker-8c-8g-3942 useradd[1397]: new group: name=jenkins, GID=1001
Mar 23 08:33:17 prd-ubuntu20-04-docker-8c-8g-3942 useradd[1397]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 23 08:33:17 prd-ubuntu20-04-docker-8c-8g-3942 usermod[1407]: add 'jenkins' to group 'docker'
Mar 23 08:33:17 prd-ubuntu20-04-docker-8c-8g-3942 usermod[1407]: add 'jenkins' to shadow group 'docker'
Mar 23 08:33:18 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1442]: Accepted publickey for jenkins from 10.30.120.5 port 58432 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar 23 08:33:18 prd-ubuntu20-04-docker-8c-8g-3942 sshd[1442]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 23 08:33:18 prd-ubuntu20-04-docker-8c-8g-3942 systemd-logind[834]: New session 2 of user jenkins.
Mar 23 08:33:18 prd-ubuntu20-04-docker-8c-8g-3942 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)