Nov 27 07:41:49 prd-ubuntu20-04-docker-8c-8g-773911 passwd[762]: password for 'ubuntu' changed by 'root'
Nov 27 07:41:49 prd-ubuntu20-04-docker-8c-8g-773911 systemd-logind[831]: New seat seat0.
Nov 27 07:41:49 prd-ubuntu20-04-docker-8c-8g-773911 systemd-logind[831]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 27 07:41:49 prd-ubuntu20-04-docker-8c-8g-773911 systemd-logind[831]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 27 07:41:49 prd-ubuntu20-04-docker-8c-8g-773911 sshd[879]: Server listening on 0.0.0.0 port 22.
Nov 27 07:41:49 prd-ubuntu20-04-docker-8c-8g-773911 sshd[879]: Server listening on :: port 22.
Nov 27 07:41:53 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1044]: error: kex_exchange_identification: Connection closed by remote host
Nov 27 07:42:01 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1054]: Invalid user jenkins from 10.30.120.5 port 57272
Nov 27 07:42:01 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1054]: Received disconnect from 10.30.120.5 port 57272:11: Closed due to user request. [preauth]
Nov 27 07:42:01 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1054]: Disconnected from invalid user jenkins 10.30.120.5 port 57272 [preauth]
Nov 27 07:42:01 prd-ubuntu20-04-docker-8c-8g-773911 CRON[1057]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 27 07:42:01 prd-ubuntu20-04-docker-8c-8g-773911 CRON[1057]: pam_unix(cron:session): session closed for user root
Nov 27 07:42:03 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1064]: Invalid user jenkins from 10.30.120.5 port 57286
Nov 27 07:42:03 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1064]: Received disconnect from 10.30.120.5 port 57286:11: Closed due to user request. [preauth]
Nov 27 07:42:03 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1064]: Disconnected from invalid user jenkins 10.30.120.5 port 57286 [preauth]
Nov 27 07:42:05 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1066]: Invalid user jenkins from 10.30.120.5 port 57294
Nov 27 07:42:05 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1066]: Received disconnect from 10.30.120.5 port 57294:11: Closed due to user request. [preauth]
Nov 27 07:42:05 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1066]: Disconnected from invalid user jenkins 10.30.120.5 port 57294 [preauth]
Nov 27 07:42:10 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1303]: Invalid user jenkins from 10.30.120.5 port 57300
Nov 27 07:42:11 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1303]: Received disconnect from 10.30.120.5 port 57300:11: Closed due to user request. [preauth]
Nov 27 07:42:11 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1303]: Disconnected from invalid user jenkins 10.30.120.5 port 57300 [preauth]
Nov 27 07:42:13 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1388]: Invalid user jenkins from 10.30.120.5 port 57310
Nov 27 07:42:13 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1388]: Received disconnect from 10.30.120.5 port 57310:11: Closed due to user request. [preauth]
Nov 27 07:42:13 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1388]: Disconnected from invalid user jenkins 10.30.120.5 port 57310 [preauth]
Nov 27 07:42:15 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1392]: Invalid user jenkins from 10.30.120.5 port 57316
Nov 27 07:42:15 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1392]: Received disconnect from 10.30.120.5 port 57316:11: Closed due to user request. [preauth]
Nov 27 07:42:15 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1392]: Disconnected from invalid user jenkins 10.30.120.5 port 57316 [preauth]
Nov 27 07:42:17 prd-ubuntu20-04-docker-8c-8g-773911 useradd[1413]: new group: name=jenkins, GID=1001
Nov 27 07:42:17 prd-ubuntu20-04-docker-8c-8g-773911 useradd[1413]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 27 07:42:17 prd-ubuntu20-04-docker-8c-8g-773911 usermod[1423]: add 'jenkins' to group 'docker'
Nov 27 07:42:17 prd-ubuntu20-04-docker-8c-8g-773911 usermod[1423]: add 'jenkins' to shadow group 'docker'
Nov 27 07:42:18 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1436]: Accepted publickey for jenkins from 10.30.120.5 port 57332 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Nov 27 07:42:18 prd-ubuntu20-04-docker-8c-8g-773911 sshd[1436]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 27 07:42:18 prd-ubuntu20-04-docker-8c-8g-773911 systemd-logind[831]: New session 2 of user jenkins.
Nov 27 07:42:18 prd-ubuntu20-04-docker-8c-8g-773911 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)