May 10 01:37:24 prd-ubuntu20-04-docker-8c-8g-14856 passwd[754]: password for 'ubuntu' changed by 'root'
May 10 01:37:24 prd-ubuntu20-04-docker-8c-8g-14856 systemd-logind[816]: New seat seat0.
May 10 01:37:24 prd-ubuntu20-04-docker-8c-8g-14856 systemd-logind[816]: Watching system buttons on /dev/input/event0 (Power Button)
May 10 01:37:24 prd-ubuntu20-04-docker-8c-8g-14856 systemd-logind[816]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 10 01:37:24 prd-ubuntu20-04-docker-8c-8g-14856 sshd[863]: Server listening on 0.0.0.0 port 22.
May 10 01:37:24 prd-ubuntu20-04-docker-8c-8g-14856 sshd[863]: Server listening on :: port 22.
May 10 01:37:24 prd-ubuntu20-04-docker-8c-8g-14856 sshd[937]: error: kex_exchange_identification: Connection closed by remote host
May 10 01:37:34 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1035]: Invalid user jenkins from 10.30.120.5 port 58766
May 10 01:37:34 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1035]: Received disconnect from 10.30.120.5 port 58766:11: Closed due to user request. [preauth]
May 10 01:37:34 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1035]: Disconnected from invalid user jenkins 10.30.120.5 port 58766 [preauth]
May 10 01:37:36 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1037]: Invalid user jenkins from 10.30.120.5 port 58774
May 10 01:37:36 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1037]: Received disconnect from 10.30.120.5 port 58774:11: Closed due to user request. [preauth]
May 10 01:37:36 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1037]: Disconnected from invalid user jenkins 10.30.120.5 port 58774 [preauth]
May 10 01:37:39 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1039]: Invalid user jenkins from 10.30.120.5 port 58780
May 10 01:37:39 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1039]: Received disconnect from 10.30.120.5 port 58780:11: Closed due to user request. [preauth]
May 10 01:37:39 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1039]: Disconnected from invalid user jenkins 10.30.120.5 port 58780 [preauth]
May 10 01:37:41 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1041]: Invalid user jenkins from 10.30.120.5 port 58784
May 10 01:37:41 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1041]: Received disconnect from 10.30.120.5 port 58784:11: Closed due to user request. [preauth]
May 10 01:37:41 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1041]: Disconnected from invalid user jenkins 10.30.120.5 port 58784 [preauth]
May 10 01:37:43 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1049]: Invalid user jenkins from 10.30.120.5 port 58796
May 10 01:37:43 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1049]: Received disconnect from 10.30.120.5 port 58796:11: Closed due to user request. [preauth]
May 10 01:37:43 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1049]: Disconnected from invalid user jenkins 10.30.120.5 port 58796 [preauth]
May 10 01:37:45 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1051]: Invalid user jenkins from 10.30.120.5 port 58798
May 10 01:37:45 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1051]: Received disconnect from 10.30.120.5 port 58798:11: Closed due to user request. [preauth]
May 10 01:37:45 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1051]: Disconnected from invalid user jenkins 10.30.120.5 port 58798 [preauth]
May 10 01:37:47 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1053]: Invalid user jenkins from 10.30.120.5 port 58804
May 10 01:37:47 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1053]: Received disconnect from 10.30.120.5 port 58804:11: Closed due to user request. [preauth]
May 10 01:37:47 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1053]: Disconnected from invalid user jenkins 10.30.120.5 port 58804 [preauth]
May 10 01:37:49 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1218]: Invalid user jenkins from 10.30.120.5 port 58812
May 10 01:37:49 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1218]: Received disconnect from 10.30.120.5 port 58812:11: Closed due to user request. [preauth]
May 10 01:37:49 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1218]: Disconnected from invalid user jenkins 10.30.120.5 port 58812 [preauth]
May 10 01:37:51 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1262]: Invalid user jenkins from 10.30.120.5 port 58820
May 10 01:37:51 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1262]: Received disconnect from 10.30.120.5 port 58820:11: Closed due to user request. [preauth]
May 10 01:37:51 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1262]: Disconnected from invalid user jenkins 10.30.120.5 port 58820 [preauth]
May 10 01:37:54 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1266]: Invalid user jenkins from 10.30.120.5 port 58826
May 10 01:37:54 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1266]: Received disconnect from 10.30.120.5 port 58826:11: Closed due to user request. [preauth]
May 10 01:37:54 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1266]: Disconnected from invalid user jenkins 10.30.120.5 port 58826 [preauth]
May 10 01:37:56 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1282]: Invalid user jenkins from 10.30.120.5 port 58830
May 10 01:37:56 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1282]: Received disconnect from 10.30.120.5 port 58830:11: Closed due to user request. [preauth]
May 10 01:37:56 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1282]: Disconnected from invalid user jenkins 10.30.120.5 port 58830 [preauth]
May 10 01:37:58 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1288]: Invalid user jenkins from 10.30.120.5 port 58842
May 10 01:37:58 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1288]: Received disconnect from 10.30.120.5 port 58842:11: Closed due to user request. [preauth]
May 10 01:37:58 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1288]: Disconnected from invalid user jenkins 10.30.120.5 port 58842 [preauth]
May 10 01:37:59 prd-ubuntu20-04-docker-8c-8g-14856 useradd[1309]: new group: name=jenkins, GID=1001
May 10 01:37:59 prd-ubuntu20-04-docker-8c-8g-14856 useradd[1309]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 10 01:37:59 prd-ubuntu20-04-docker-8c-8g-14856 usermod[1319]: add 'jenkins' to group 'docker'
May 10 01:37:59 prd-ubuntu20-04-docker-8c-8g-14856 usermod[1319]: add 'jenkins' to shadow group 'docker'
May 10 01:38:00 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1356]: Accepted publickey for jenkins from 10.30.120.5 port 58844 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 10 01:38:00 prd-ubuntu20-04-docker-8c-8g-14856 sshd[1356]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 10 01:38:00 prd-ubuntu20-04-docker-8c-8g-14856 systemd-logind[816]: New session 1 of user jenkins.
May 10 01:38:00 prd-ubuntu20-04-docker-8c-8g-14856 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 10 01:38:01 prd-ubuntu20-04-docker-8c-8g-14856 CRON[1479]: pam_unix(cron:session): session opened for user root by (uid=0)
May 10 01:38:01 prd-ubuntu20-04-docker-8c-8g-14856 CRON[1479]: pam_unix(cron:session): session closed for user root