Apr 14 13:09:00 prd-ubuntu20-04-docker-8c-8g-20944 passwd[741]: password for 'ubuntu' changed by 'root'
Apr 14 13:09:00 prd-ubuntu20-04-docker-8c-8g-20944 systemd-logind[796]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 14 13:09:00 prd-ubuntu20-04-docker-8c-8g-20944 systemd-logind[796]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 14 13:09:00 prd-ubuntu20-04-docker-8c-8g-20944 systemd-logind[796]: New seat seat0.
Apr 14 13:09:00 prd-ubuntu20-04-docker-8c-8g-20944 sshd[827]: Server listening on 0.0.0.0 port 22.
Apr 14 13:09:00 prd-ubuntu20-04-docker-8c-8g-20944 sshd[827]: Server listening on :: port 22.
Apr 14 13:09:00 prd-ubuntu20-04-docker-8c-8g-20944 sshd[903]: error: kex_exchange_identification: Connection closed by remote host
Apr 14 13:09:01 prd-ubuntu20-04-docker-8c-8g-20944 sshd[932]: Invalid user jenkins from 10.30.120.5 port 33036
Apr 14 13:09:01 prd-ubuntu20-04-docker-8c-8g-20944 sshd[932]: Received disconnect from 10.30.120.5 port 33036:11: Closed due to user request. [preauth]
Apr 14 13:09:01 prd-ubuntu20-04-docker-8c-8g-20944 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 33036 [preauth]
Apr 14 13:09:03 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1053]: Invalid user jenkins from 10.30.120.5 port 33038
Apr 14 13:09:03 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1053]: Received disconnect from 10.30.120.5 port 33038:11: Closed due to user request. [preauth]
Apr 14 13:09:03 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1053]: Disconnected from invalid user jenkins 10.30.120.5 port 33038 [preauth]
Apr 14 13:09:05 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1066]: Invalid user jenkins from 10.30.120.5 port 33040
Apr 14 13:09:05 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1066]: Received disconnect from 10.30.120.5 port 33040:11: Closed due to user request. [preauth]
Apr 14 13:09:05 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1066]: Disconnected from invalid user jenkins 10.30.120.5 port 33040 [preauth]
Apr 14 13:09:07 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1221]: Invalid user jenkins from 10.30.120.5 port 33042
Apr 14 13:09:07 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1221]: Received disconnect from 10.30.120.5 port 33042:11: Closed due to user request. [preauth]
Apr 14 13:09:07 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1221]: Disconnected from invalid user jenkins 10.30.120.5 port 33042 [preauth]
Apr 14 13:09:09 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1228]: Invalid user jenkins from 10.30.120.5 port 33044
Apr 14 13:09:09 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1228]: Received disconnect from 10.30.120.5 port 33044:11: Closed due to user request. [preauth]
Apr 14 13:09:09 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1228]: Disconnected from invalid user jenkins 10.30.120.5 port 33044 [preauth]
Apr 14 13:09:11 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1375]: Invalid user jenkins from 10.30.120.5 port 33046
Apr 14 13:09:12 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1375]: Received disconnect from 10.30.120.5 port 33046:11: Closed due to user request. [preauth]
Apr 14 13:09:12 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1375]: Disconnected from invalid user jenkins 10.30.120.5 port 33046 [preauth]
Apr 14 13:09:14 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1576]: Invalid user jenkins from 10.30.120.5 port 33048
Apr 14 13:09:14 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1576]: Received disconnect from 10.30.120.5 port 33048:11: Closed due to user request. [preauth]
Apr 14 13:09:14 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1576]: Disconnected from invalid user jenkins 10.30.120.5 port 33048 [preauth]
Apr 14 13:09:16 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1690]: Invalid user jenkins from 10.30.120.5 port 33050
Apr 14 13:09:16 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1690]: Received disconnect from 10.30.120.5 port 33050:11: Closed due to user request. [preauth]
Apr 14 13:09:16 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1690]: Disconnected from invalid user jenkins 10.30.120.5 port 33050 [preauth]
Apr 14 13:09:18 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1698]: Invalid user jenkins from 10.30.120.5 port 33052
Apr 14 13:09:18 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1698]: Received disconnect from 10.30.120.5 port 33052:11: Closed due to user request. [preauth]
Apr 14 13:09:18 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1698]: Disconnected from invalid user jenkins 10.30.120.5 port 33052 [preauth]
Apr 14 13:09:21 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1884]: Invalid user jenkins from 10.30.120.5 port 33060
Apr 14 13:09:21 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1884]: Received disconnect from 10.30.120.5 port 33060:11: Closed due to user request. [preauth]
Apr 14 13:09:21 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1884]: Disconnected from invalid user jenkins 10.30.120.5 port 33060 [preauth]
Apr 14 13:09:23 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1902]: Invalid user jenkins from 10.30.120.5 port 33062
Apr 14 13:09:23 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1902]: Received disconnect from 10.30.120.5 port 33062:11: Closed due to user request. [preauth]
Apr 14 13:09:23 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1902]: Disconnected from invalid user jenkins 10.30.120.5 port 33062 [preauth]
Apr 14 13:09:24 prd-ubuntu20-04-docker-8c-8g-20944 useradd[1923]: new group: name=jenkins, GID=1001
Apr 14 13:09:24 prd-ubuntu20-04-docker-8c-8g-20944 useradd[1923]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 14 13:09:24 prd-ubuntu20-04-docker-8c-8g-20944 usermod[1933]: add 'jenkins' to group 'docker'
Apr 14 13:09:24 prd-ubuntu20-04-docker-8c-8g-20944 usermod[1933]: add 'jenkins' to shadow group 'docker'
Apr 14 13:09:25 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1982]: Accepted publickey for jenkins from 10.30.120.5 port 33064 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 14 13:09:25 prd-ubuntu20-04-docker-8c-8g-20944 sshd[1982]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 14 13:09:25 prd-ubuntu20-04-docker-8c-8g-20944 systemd-logind[796]: New session 1 of user jenkins.
Apr 14 13:09:25 prd-ubuntu20-04-docker-8c-8g-20944 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)