May 18 06:15:44 prd-ubuntu20-04-docker-8c-8g-64003 passwd[741]: password for 'ubuntu' changed by 'root'
May 18 06:15:44 prd-ubuntu20-04-docker-8c-8g-64003 sshd[829]: Server listening on 0.0.0.0 port 22.
May 18 06:15:44 prd-ubuntu20-04-docker-8c-8g-64003 sshd[829]: Server listening on :: port 22.
May 18 06:15:44 prd-ubuntu20-04-docker-8c-8g-64003 systemd-logind[801]: Watching system buttons on /dev/input/event0 (Power Button)
May 18 06:15:44 prd-ubuntu20-04-docker-8c-8g-64003 systemd-logind[801]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 18 06:15:44 prd-ubuntu20-04-docker-8c-8g-64003 systemd-logind[801]: New seat seat0.
May 18 06:15:45 prd-ubuntu20-04-docker-8c-8g-64003 sshd[895]: error: kex_exchange_identification: Connection closed by remote host
May 18 06:15:52 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1051]: Invalid user jenkins from 10.30.120.5 port 58412
May 18 06:15:52 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1051]: Received disconnect from 10.30.120.5 port 58412:11: Closed due to user request. [preauth]
May 18 06:15:52 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1051]: Disconnected from invalid user jenkins 10.30.120.5 port 58412 [preauth]
May 18 06:15:54 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1057]: Invalid user jenkins from 10.30.120.5 port 58426
May 18 06:15:54 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1057]: Received disconnect from 10.30.120.5 port 58426:11: Closed due to user request. [preauth]
May 18 06:15:54 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1057]: Disconnected from invalid user jenkins 10.30.120.5 port 58426 [preauth]
May 18 06:15:56 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1229]: Invalid user jenkins from 10.30.120.5 port 58436
May 18 06:15:56 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1229]: Received disconnect from 10.30.120.5 port 58436:11: Closed due to user request. [preauth]
May 18 06:15:56 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1229]: Disconnected from invalid user jenkins 10.30.120.5 port 58436 [preauth]
May 18 06:15:58 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 58444
May 18 06:15:58 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1265]: Received disconnect from 10.30.120.5 port 58444:11: Closed due to user request. [preauth]
May 18 06:15:58 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 58444 [preauth]
May 18 06:15:59 prd-ubuntu20-04-docker-8c-8g-64003 systemd-logind[801]: Watching system buttons on /dev/input/event0 (Power Button)
May 18 06:15:59 prd-ubuntu20-04-docker-8c-8g-64003 systemd-logind[801]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 18 06:16:00 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1471]: Invalid user jenkins from 10.30.120.5 port 58452
May 18 06:16:00 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1471]: Received disconnect from 10.30.120.5 port 58452:11: Closed due to user request. [preauth]
May 18 06:16:00 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1471]: Disconnected from invalid user jenkins 10.30.120.5 port 58452 [preauth]
May 18 06:16:01 prd-ubuntu20-04-docker-8c-8g-64003 CRON[1474]: pam_unix(cron:session): session opened for user root by (uid=0)
May 18 06:16:01 prd-ubuntu20-04-docker-8c-8g-64003 CRON[1474]: pam_unix(cron:session): session closed for user root
May 18 06:16:02 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1620]: Invalid user jenkins from 10.30.120.5 port 58466
May 18 06:16:02 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1620]: Received disconnect from 10.30.120.5 port 58466:11: Closed due to user request. [preauth]
May 18 06:16:02 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1620]: Disconnected from invalid user jenkins 10.30.120.5 port 58466 [preauth]
May 18 06:16:04 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1626]: Invalid user jenkins from 10.30.120.5 port 58474
May 18 06:16:04 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1626]: Received disconnect from 10.30.120.5 port 58474:11: Closed due to user request. [preauth]
May 18 06:16:04 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1626]: Disconnected from invalid user jenkins 10.30.120.5 port 58474 [preauth]
May 18 06:16:06 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1823]: Invalid user jenkins from 10.30.120.5 port 58478
May 18 06:16:07 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1823]: Received disconnect from 10.30.120.5 port 58478:11: Closed due to user request. [preauth]
May 18 06:16:07 prd-ubuntu20-04-docker-8c-8g-64003 sshd[1823]: Disconnected from invalid user jenkins 10.30.120.5 port 58478 [preauth]
May 18 06:16:09 prd-ubuntu20-04-docker-8c-8g-64003 sshd[2204]: Invalid user jenkins from 10.30.120.5 port 58484
May 18 06:16:09 prd-ubuntu20-04-docker-8c-8g-64003 sshd[2204]: Received disconnect from 10.30.120.5 port 58484:11: Closed due to user request. [preauth]
May 18 06:16:09 prd-ubuntu20-04-docker-8c-8g-64003 sshd[2204]: Disconnected from invalid user jenkins 10.30.120.5 port 58484 [preauth]
May 18 06:16:11 prd-ubuntu20-04-docker-8c-8g-64003 sshd[2328]: Invalid user jenkins from 10.30.120.5 port 58490
May 18 06:16:11 prd-ubuntu20-04-docker-8c-8g-64003 sshd[2328]: Received disconnect from 10.30.120.5 port 58490:11: Closed due to user request. [preauth]
May 18 06:16:11 prd-ubuntu20-04-docker-8c-8g-64003 sshd[2328]: Disconnected from invalid user jenkins 10.30.120.5 port 58490 [preauth]
May 18 06:16:12 prd-ubuntu20-04-docker-8c-8g-64003 useradd[2349]: new group: name=jenkins, GID=1001
May 18 06:16:12 prd-ubuntu20-04-docker-8c-8g-64003 useradd[2349]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 18 06:16:12 prd-ubuntu20-04-docker-8c-8g-64003 usermod[2359]: add 'jenkins' to group 'docker'
May 18 06:16:12 prd-ubuntu20-04-docker-8c-8g-64003 usermod[2359]: add 'jenkins' to shadow group 'docker'
May 18 06:16:13 prd-ubuntu20-04-docker-8c-8g-64003 sshd[2396]: Accepted publickey for jenkins from 10.30.120.5 port 58506 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 18 06:16:13 prd-ubuntu20-04-docker-8c-8g-64003 sshd[2396]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 18 06:16:13 prd-ubuntu20-04-docker-8c-8g-64003 systemd-logind[801]: New session 2 of user jenkins.
May 18 06:16:13 prd-ubuntu20-04-docker-8c-8g-64003 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)