Oct 12 00:13:47 prd-ubuntu20-04-docker-8c-8g-7684 passwd[747]: password for 'ubuntu' changed by 'root'
Oct 12 00:13:47 prd-ubuntu20-04-docker-8c-8g-7684 sshd[839]: Server listening on 0.0.0.0 port 22.
Oct 12 00:13:47 prd-ubuntu20-04-docker-8c-8g-7684 sshd[839]: Server listening on :: port 22.
Oct 12 00:13:47 prd-ubuntu20-04-docker-8c-8g-7684 systemd-logind[810]: New seat seat0.
Oct 12 00:13:47 prd-ubuntu20-04-docker-8c-8g-7684 systemd-logind[810]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 12 00:13:47 prd-ubuntu20-04-docker-8c-8g-7684 systemd-logind[810]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 12 00:13:47 prd-ubuntu20-04-docker-8c-8g-7684 sshd[864]: error: kex_exchange_identification: Connection closed by remote host
Oct 12 00:13:54 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1026]: Invalid user jenkins from 10.30.120.5 port 47300
Oct 12 00:13:54 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1026]: Received disconnect from 10.30.120.5 port 47300:11: Closed due to user request. [preauth]
Oct 12 00:13:54 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1026]: Disconnected from invalid user jenkins 10.30.120.5 port 47300 [preauth]
Oct 12 00:13:56 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1028]: Invalid user jenkins from 10.30.120.5 port 47304
Oct 12 00:13:56 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1028]: Received disconnect from 10.30.120.5 port 47304:11: Closed due to user request. [preauth]
Oct 12 00:13:56 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1028]: Disconnected from invalid user jenkins 10.30.120.5 port 47304 [preauth]
Oct 12 00:13:58 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1030]: Invalid user jenkins from 10.30.120.5 port 47306
Oct 12 00:13:59 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1030]: Received disconnect from 10.30.120.5 port 47306:11: Closed due to user request. [preauth]
Oct 12 00:13:59 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1030]: Disconnected from invalid user jenkins 10.30.120.5 port 47306 [preauth]
Oct 12 00:14:01 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1032]: Invalid user jenkins from 10.30.120.5 port 47308
Oct 12 00:14:01 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1032]: Received disconnect from 10.30.120.5 port 47308:11: Closed due to user request. [preauth]
Oct 12 00:14:01 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1032]: Disconnected from invalid user jenkins 10.30.120.5 port 47308 [preauth]
Oct 12 00:14:01 prd-ubuntu20-04-docker-8c-8g-7684 CRON[1034]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 12 00:14:01 prd-ubuntu20-04-docker-8c-8g-7684 CRON[1034]: pam_unix(cron:session): session closed for user root
Oct 12 00:14:03 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1043]: Invalid user jenkins from 10.30.120.5 port 47310
Oct 12 00:14:03 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1043]: Received disconnect from 10.30.120.5 port 47310:11: Closed due to user request. [preauth]
Oct 12 00:14:03 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1043]: Disconnected from invalid user jenkins 10.30.120.5 port 47310 [preauth]
Oct 12 00:14:05 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1053]: Invalid user jenkins from 10.30.120.5 port 47318
Oct 12 00:14:05 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1053]: Received disconnect from 10.30.120.5 port 47318:11: Closed due to user request. [preauth]
Oct 12 00:14:05 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1053]: Disconnected from invalid user jenkins 10.30.120.5 port 47318 [preauth]
Oct 12 00:14:08 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1240]: Invalid user jenkins from 10.30.120.5 port 47320
Oct 12 00:14:08 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1240]: Received disconnect from 10.30.120.5 port 47320:11: Closed due to user request. [preauth]
Oct 12 00:14:08 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1240]: Disconnected from invalid user jenkins 10.30.120.5 port 47320 [preauth]
Oct 12 00:14:10 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1258]: Invalid user jenkins from 10.30.120.5 port 47322
Oct 12 00:14:10 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1258]: Received disconnect from 10.30.120.5 port 47322:11: Closed due to user request. [preauth]
Oct 12 00:14:10 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1258]: Disconnected from invalid user jenkins 10.30.120.5 port 47322 [preauth]
Oct 12 00:14:11 prd-ubuntu20-04-docker-8c-8g-7684 useradd[1288]: new group: name=jenkins, GID=1001
Oct 12 00:14:11 prd-ubuntu20-04-docker-8c-8g-7684 useradd[1288]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 12 00:14:11 prd-ubuntu20-04-docker-8c-8g-7684 usermod[1298]: add 'jenkins' to group 'docker'
Oct 12 00:14:11 prd-ubuntu20-04-docker-8c-8g-7684 usermod[1298]: add 'jenkins' to shadow group 'docker'
Oct 12 00:14:12 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1335]: Accepted publickey for jenkins from 10.30.120.5 port 47324 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Oct 12 00:14:12 prd-ubuntu20-04-docker-8c-8g-7684 sshd[1335]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 12 00:14:12 prd-ubuntu20-04-docker-8c-8g-7684 systemd-logind[810]: New session 2 of user jenkins.
Oct 12 00:14:12 prd-ubuntu20-04-docker-8c-8g-7684 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)