Jan 25 05:43:50 prd-ubuntu20-04-docker-8c-8g-27877 passwd[755]: password for 'ubuntu' changed by 'root'
Jan 25 05:43:50 prd-ubuntu20-04-docker-8c-8g-27877 sshd[838]: Server listening on 0.0.0.0 port 22.
Jan 25 05:43:50 prd-ubuntu20-04-docker-8c-8g-27877 sshd[838]: Server listening on :: port 22.
Jan 25 05:43:50 prd-ubuntu20-04-docker-8c-8g-27877 systemd-logind[817]: New seat seat0.
Jan 25 05:43:50 prd-ubuntu20-04-docker-8c-8g-27877 systemd-logind[817]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 25 05:43:50 prd-ubuntu20-04-docker-8c-8g-27877 systemd-logind[817]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 25 05:43:53 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1028]: error: kex_exchange_identification: Connection closed by remote host
Jan 25 05:44:01 prd-ubuntu20-04-docker-8c-8g-27877 CRON[1037]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 25 05:44:01 prd-ubuntu20-04-docker-8c-8g-27877 CRON[1037]: pam_unix(cron:session): session closed for user root
Jan 25 05:44:03 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1046]: Invalid user jenkins from 10.30.120.5 port 35056
Jan 25 05:44:03 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1046]: Received disconnect from 10.30.120.5 port 35056:11: Closed due to user request. [preauth]
Jan 25 05:44:03 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1046]: Disconnected from invalid user jenkins 10.30.120.5 port 35056 [preauth]
Jan 25 05:44:05 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1048]: Invalid user jenkins from 10.30.120.5 port 35060
Jan 25 05:44:05 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1048]: Received disconnect from 10.30.120.5 port 35060:11: Closed due to user request. [preauth]
Jan 25 05:44:05 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1048]: Disconnected from invalid user jenkins 10.30.120.5 port 35060 [preauth]
Jan 25 05:44:07 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1050]: Invalid user jenkins from 10.30.120.5 port 35064
Jan 25 05:44:07 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1050]: Received disconnect from 10.30.120.5 port 35064:11: Closed due to user request. [preauth]
Jan 25 05:44:07 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1050]: Disconnected from invalid user jenkins 10.30.120.5 port 35064 [preauth]
Jan 25 05:44:09 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1231]: Invalid user jenkins from 10.30.120.5 port 35072
Jan 25 05:44:09 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1231]: Received disconnect from 10.30.120.5 port 35072:11: Closed due to user request. [preauth]
Jan 25 05:44:09 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1231]: Disconnected from invalid user jenkins 10.30.120.5 port 35072 [preauth]
Jan 25 05:44:11 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 35074
Jan 25 05:44:11 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1265]: Received disconnect from 10.30.120.5 port 35074:11: Closed due to user request. [preauth]
Jan 25 05:44:11 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 35074 [preauth]
Jan 25 05:44:13 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1267]: Invalid user jenkins from 10.30.120.5 port 35076
Jan 25 05:44:13 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1267]: Received disconnect from 10.30.120.5 port 35076:11: Closed due to user request. [preauth]
Jan 25 05:44:13 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1267]: Disconnected from invalid user jenkins 10.30.120.5 port 35076 [preauth]
Jan 25 05:44:14 prd-ubuntu20-04-docker-8c-8g-27877 useradd[1298]: new group: name=jenkins, GID=1001
Jan 25 05:44:14 prd-ubuntu20-04-docker-8c-8g-27877 useradd[1298]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 25 05:44:14 prd-ubuntu20-04-docker-8c-8g-27877 usermod[1308]: add 'jenkins' to group 'docker'
Jan 25 05:44:14 prd-ubuntu20-04-docker-8c-8g-27877 usermod[1308]: add 'jenkins' to shadow group 'docker'
Jan 25 05:44:16 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1345]: Accepted publickey for jenkins from 10.30.120.5 port 35082 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan 25 05:44:16 prd-ubuntu20-04-docker-8c-8g-27877 sshd[1345]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 25 05:44:16 prd-ubuntu20-04-docker-8c-8g-27877 systemd-logind[817]: New session 2 of user jenkins.
Jan 25 05:44:16 prd-ubuntu20-04-docker-8c-8g-27877 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)