Mar 12 01:24:52 prd-ubuntu20-04-docker-8c-8g-40969 passwd[753]: password for 'ubuntu' changed by 'root'
Mar 12 01:24:52 prd-ubuntu20-04-docker-8c-8g-40969 systemd-logind[827]: New seat seat0.
Mar 12 01:24:52 prd-ubuntu20-04-docker-8c-8g-40969 systemd-logind[827]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 12 01:24:52 prd-ubuntu20-04-docker-8c-8g-40969 systemd-logind[827]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 12 01:24:52 prd-ubuntu20-04-docker-8c-8g-40969 sshd[860]: Server listening on 0.0.0.0 port 22.
Mar 12 01:24:52 prd-ubuntu20-04-docker-8c-8g-40969 sshd[860]: Server listening on :: port 22.
Mar 12 01:24:56 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1036]: error: kex_exchange_identification: Connection closed by remote host
Mar 12 01:25:01 prd-ubuntu20-04-docker-8c-8g-40969 CRON[1045]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 12 01:25:01 prd-ubuntu20-04-docker-8c-8g-40969 CRON[1045]: pam_unix(cron:session): session closed for user root
Mar 12 01:25:04 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1048]: Invalid user jenkins from 10.30.120.5 port 38130
Mar 12 01:25:04 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1048]: Received disconnect from 10.30.120.5 port 38130:11: Closed due to user request. [preauth]
Mar 12 01:25:04 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1048]: Disconnected from invalid user jenkins 10.30.120.5 port 38130 [preauth]
Mar 12 01:25:06 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1050]: Invalid user jenkins from 10.30.120.5 port 38132
Mar 12 01:25:06 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1050]: Received disconnect from 10.30.120.5 port 38132:11: Closed due to user request. [preauth]
Mar 12 01:25:06 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1050]: Disconnected from invalid user jenkins 10.30.120.5 port 38132 [preauth]
Mar 12 01:25:08 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1052]: Invalid user jenkins from 10.30.120.5 port 38136
Mar 12 01:25:08 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1052]: Received disconnect from 10.30.120.5 port 38136:11: Closed due to user request. [preauth]
Mar 12 01:25:08 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1052]: Disconnected from invalid user jenkins 10.30.120.5 port 38136 [preauth]
Mar 12 01:25:11 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1224]: Invalid user jenkins from 10.30.120.5 port 38138
Mar 12 01:25:11 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1224]: Received disconnect from 10.30.120.5 port 38138:11: Closed due to user request. [preauth]
Mar 12 01:25:11 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1224]: Disconnected from invalid user jenkins 10.30.120.5 port 38138 [preauth]
Mar 12 01:25:13 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 38140
Mar 12 01:25:13 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1265]: Received disconnect from 10.30.120.5 port 38140:11: Closed due to user request. [preauth]
Mar 12 01:25:13 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 38140 [preauth]
Mar 12 01:25:15 prd-ubuntu20-04-docker-8c-8g-40969 useradd[1286]: new group: name=jenkins, GID=1001
Mar 12 01:25:15 prd-ubuntu20-04-docker-8c-8g-40969 useradd[1286]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 12 01:25:15 prd-ubuntu20-04-docker-8c-8g-40969 usermod[1296]: add 'jenkins' to group 'docker'
Mar 12 01:25:15 prd-ubuntu20-04-docker-8c-8g-40969 usermod[1296]: add 'jenkins' to shadow group 'docker'
Mar 12 01:25:15 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1309]: Received disconnect from 10.30.120.5 port 38142:11: Closed due to user request. [preauth]
Mar 12 01:25:15 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1309]: Disconnected from authenticating user jenkins 10.30.120.5 port 38142 [preauth]
Mar 12 01:25:17 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1345]: Accepted publickey for jenkins from 10.30.120.5 port 38146 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar 12 01:25:17 prd-ubuntu20-04-docker-8c-8g-40969 sshd[1345]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 12 01:25:17 prd-ubuntu20-04-docker-8c-8g-40969 systemd-logind[827]: New session 2 of user jenkins.
Mar 12 01:25:18 prd-ubuntu20-04-docker-8c-8g-40969 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)