Jul 11 18:37:00 prd-ubuntu20-04-docker-8c-8g-19325 passwd[738]: password for 'ubuntu' changed by 'root'
Jul 11 18:37:00 prd-ubuntu20-04-docker-8c-8g-19325 systemd-logind[793]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 11 18:37:00 prd-ubuntu20-04-docker-8c-8g-19325 systemd-logind[793]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 11 18:37:00 prd-ubuntu20-04-docker-8c-8g-19325 systemd-logind[793]: New seat seat0.
Jul 11 18:37:00 prd-ubuntu20-04-docker-8c-8g-19325 sshd[822]: Server listening on 0.0.0.0 port 22.
Jul 11 18:37:00 prd-ubuntu20-04-docker-8c-8g-19325 sshd[822]: Server listening on :: port 22.
Jul 11 18:37:01 prd-ubuntu20-04-docker-8c-8g-19325 sshd[907]: error: kex_exchange_identification: Connection closed by remote host
Jul 11 18:37:10 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1355]: Invalid user jenkins from 10.30.120.5 port 36184
Jul 11 18:37:10 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1355]: Received disconnect from 10.30.120.5 port 36184:11: Closed due to user request. [preauth]
Jul 11 18:37:10 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1355]: Disconnected from invalid user jenkins 10.30.120.5 port 36184 [preauth]
Jul 11 18:37:12 prd-ubuntu20-04-docker-8c-8g-19325 systemd-logind[793]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 11 18:37:12 prd-ubuntu20-04-docker-8c-8g-19325 systemd-logind[793]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 11 18:37:12 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1556]: Invalid user jenkins from 10.30.120.5 port 36188
Jul 11 18:37:12 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1556]: Received disconnect from 10.30.120.5 port 36188:11: Closed due to user request. [preauth]
Jul 11 18:37:12 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1556]: Disconnected from invalid user jenkins 10.30.120.5 port 36188 [preauth]
Jul 11 18:37:14 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1581]: Invalid user jenkins from 10.30.120.5 port 36192
Jul 11 18:37:14 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1581]: Received disconnect from 10.30.120.5 port 36192:11: Closed due to user request. [preauth]
Jul 11 18:37:14 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1581]: Disconnected from invalid user jenkins 10.30.120.5 port 36192 [preauth]
Jul 11 18:37:16 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1586]: Invalid user jenkins from 10.30.120.5 port 36196
Jul 11 18:37:17 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1586]: Received disconnect from 10.30.120.5 port 36196:11: Closed due to user request. [preauth]
Jul 11 18:37:17 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1586]: Disconnected from invalid user jenkins 10.30.120.5 port 36196 [preauth]
Jul 11 18:37:19 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1710]: Invalid user jenkins from 10.30.120.5 port 36200
Jul 11 18:37:19 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1710]: Received disconnect from 10.30.120.5 port 36200:11: Closed due to user request. [preauth]
Jul 11 18:37:19 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1710]: Disconnected from invalid user jenkins 10.30.120.5 port 36200 [preauth]
Jul 11 18:37:21 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1779]: Invalid user jenkins from 10.30.120.5 port 36204
Jul 11 18:37:21 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1779]: Received disconnect from 10.30.120.5 port 36204:11: Closed due to user request. [preauth]
Jul 11 18:37:21 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1779]: Disconnected from invalid user jenkins 10.30.120.5 port 36204 [preauth]
Jul 11 18:37:23 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1785]: Invalid user jenkins from 10.30.120.5 port 36208
Jul 11 18:37:23 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1785]: Received disconnect from 10.30.120.5 port 36208:11: Closed due to user request. [preauth]
Jul 11 18:37:23 prd-ubuntu20-04-docker-8c-8g-19325 sshd[1785]: Disconnected from invalid user jenkins 10.30.120.5 port 36208 [preauth]
Jul 11 18:37:24 prd-ubuntu20-04-docker-8c-8g-19325 useradd[1816]: new group: name=jenkins, GID=1001
Jul 11 18:37:24 prd-ubuntu20-04-docker-8c-8g-19325 useradd[1816]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 11 18:37:24 prd-ubuntu20-04-docker-8c-8g-19325 usermod[1826]: add 'jenkins' to group 'docker'
Jul 11 18:37:24 prd-ubuntu20-04-docker-8c-8g-19325 usermod[1826]: add 'jenkins' to shadow group 'docker'
Jul 11 18:37:25 prd-ubuntu20-04-docker-8c-8g-19325 sshd[2003]: Accepted publickey for jenkins from 10.30.120.5 port 36212 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul 11 18:37:25 prd-ubuntu20-04-docker-8c-8g-19325 sshd[2003]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 11 18:37:25 prd-ubuntu20-04-docker-8c-8g-19325 systemd-logind[793]: New session 1 of user jenkins.
Jul 11 18:37:25 prd-ubuntu20-04-docker-8c-8g-19325 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)