May 31 09:36:47 prd-ubuntu20-04-docker-8c-8g-2002 passwd[754]: password for 'ubuntu' changed by 'root'
May 31 09:36:47 prd-ubuntu20-04-docker-8c-8g-2002 systemd-logind[817]: New seat seat0.
May 31 09:36:47 prd-ubuntu20-04-docker-8c-8g-2002 systemd-logind[817]: Watching system buttons on /dev/input/event0 (Power Button)
May 31 09:36:47 prd-ubuntu20-04-docker-8c-8g-2002 systemd-logind[817]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 31 09:36:47 prd-ubuntu20-04-docker-8c-8g-2002 sshd[857]: Server listening on 0.0.0.0 port 22.
May 31 09:36:47 prd-ubuntu20-04-docker-8c-8g-2002 sshd[857]: Server listening on :: port 22.
May 31 09:36:49 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1021]: error: kex_exchange_identification: Connection closed by remote host
May 31 09:36:54 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 58898
May 31 09:36:54 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1034]: Received disconnect from 10.30.120.5 port 58898:11: Closed due to user request. [preauth]
May 31 09:36:54 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 58898 [preauth]
May 31 09:36:56 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1036]: Invalid user jenkins from 10.30.120.5 port 58912
May 31 09:36:56 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1036]: Received disconnect from 10.30.120.5 port 58912:11: Closed due to user request. [preauth]
May 31 09:36:56 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1036]: Disconnected from invalid user jenkins 10.30.120.5 port 58912 [preauth]
May 31 09:36:58 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1038]: Invalid user jenkins from 10.30.120.5 port 58918
May 31 09:36:58 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1038]: Received disconnect from 10.30.120.5 port 58918:11: Closed due to user request. [preauth]
May 31 09:36:58 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1038]: Disconnected from invalid user jenkins 10.30.120.5 port 58918 [preauth]
May 31 09:37:00 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1040]: Invalid user jenkins from 10.30.120.5 port 58932
May 31 09:37:00 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1040]: Received disconnect from 10.30.120.5 port 58932:11: Closed due to user request. [preauth]
May 31 09:37:00 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1040]: Disconnected from invalid user jenkins 10.30.120.5 port 58932 [preauth]
May 31 09:37:01 prd-ubuntu20-04-docker-8c-8g-2002 CRON[1042]: pam_unix(cron:session): session opened for user root by (uid=0)
May 31 09:37:01 prd-ubuntu20-04-docker-8c-8g-2002 CRON[1042]: pam_unix(cron:session): session closed for user root
May 31 09:37:02 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1052]: Invalid user jenkins from 10.30.120.5 port 58940
May 31 09:37:02 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1052]: Received disconnect from 10.30.120.5 port 58940:11: Closed due to user request. [preauth]
May 31 09:37:02 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1052]: Disconnected from invalid user jenkins 10.30.120.5 port 58940 [preauth]
May 31 09:37:04 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1054]: Invalid user jenkins from 10.30.120.5 port 58948
May 31 09:37:05 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1054]: Received disconnect from 10.30.120.5 port 58948:11: Closed due to user request. [preauth]
May 31 09:37:05 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1054]: Disconnected from invalid user jenkins 10.30.120.5 port 58948 [preauth]
May 31 09:37:07 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1225]: Invalid user jenkins from 10.30.120.5 port 58956
May 31 09:37:07 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1225]: Received disconnect from 10.30.120.5 port 58956:11: Closed due to user request. [preauth]
May 31 09:37:08 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1225]: Disconnected from invalid user jenkins 10.30.120.5 port 58956 [preauth]
May 31 09:37:10 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1263]: Invalid user jenkins from 10.30.120.5 port 58964
May 31 09:37:10 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1263]: Received disconnect from 10.30.120.5 port 58964:11: Closed due to user request. [preauth]
May 31 09:37:10 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1263]: Disconnected from invalid user jenkins 10.30.120.5 port 58964 [preauth]
May 31 09:37:12 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 58972
May 31 09:37:12 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1265]: Received disconnect from 10.30.120.5 port 58972:11: Closed due to user request. [preauth]
May 31 09:37:12 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 58972 [preauth]
May 31 09:37:14 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1274]: Invalid user jenkins from 10.30.120.5 port 58978
May 31 09:37:14 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1274]: Received disconnect from 10.30.120.5 port 58978:11: Closed due to user request. [preauth]
May 31 09:37:14 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1274]: Disconnected from invalid user jenkins 10.30.120.5 port 58978 [preauth]
May 31 09:37:16 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1276]: Invalid user jenkins from 10.30.120.5 port 58990
May 31 09:37:16 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1276]: Received disconnect from 10.30.120.5 port 58990:11: Closed due to user request. [preauth]
May 31 09:37:16 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1276]: Disconnected from invalid user jenkins 10.30.120.5 port 58990 [preauth]
May 31 09:37:18 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1284]: Invalid user jenkins from 10.30.120.5 port 59000
May 31 09:37:18 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1284]: Received disconnect from 10.30.120.5 port 59000:11: Closed due to user request. [preauth]
May 31 09:37:18 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1284]: Disconnected from invalid user jenkins 10.30.120.5 port 59000 [preauth]
May 31 09:37:19 prd-ubuntu20-04-docker-8c-8g-2002 useradd[1320]: new group: name=jenkins, GID=1001
May 31 09:37:19 prd-ubuntu20-04-docker-8c-8g-2002 useradd[1320]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 31 09:37:19 prd-ubuntu20-04-docker-8c-8g-2002 usermod[1330]: add 'jenkins' to group 'docker'
May 31 09:37:19 prd-ubuntu20-04-docker-8c-8g-2002 usermod[1330]: add 'jenkins' to shadow group 'docker'
May 31 09:37:20 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1367]: Accepted publickey for jenkins from 10.30.120.5 port 59004 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 31 09:37:20 prd-ubuntu20-04-docker-8c-8g-2002 sshd[1367]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 31 09:37:20 prd-ubuntu20-04-docker-8c-8g-2002 systemd-logind[817]: New session 2 of user jenkins.
May 31 09:37:20 prd-ubuntu20-04-docker-8c-8g-2002 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 31 09:38:02 prd-ubuntu20-04-docker-8c-8g-2002 CRON[2377]: pam_unix(cron:session): session opened for user root by (uid=0)
May 31 09:38:02 prd-ubuntu20-04-docker-8c-8g-2002 CRON[2377]: pam_unix(cron:session): session closed for user root