May 17 10:52:09 prd-ubuntu20-04-docker-8c-8g-63918 passwd[740]: password for 'ubuntu' changed by 'root'
May 17 10:52:10 prd-ubuntu20-04-docker-8c-8g-63918 systemd-logind[791]: Watching system buttons on /dev/input/event0 (Power Button)
May 17 10:52:10 prd-ubuntu20-04-docker-8c-8g-63918 systemd-logind[791]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 17 10:52:10 prd-ubuntu20-04-docker-8c-8g-63918 systemd-logind[791]: New seat seat0.
May 17 10:52:10 prd-ubuntu20-04-docker-8c-8g-63918 sshd[831]: Server listening on 0.0.0.0 port 22.
May 17 10:52:10 prd-ubuntu20-04-docker-8c-8g-63918 sshd[831]: Server listening on :: port 22.
May 17 10:52:10 prd-ubuntu20-04-docker-8c-8g-63918 sshd[894]: error: kex_exchange_identification: Connection closed by remote host
May 17 10:52:11 prd-ubuntu20-04-docker-8c-8g-63918 sshd[922]: Invalid user jenkins from 10.30.120.5 port 40554
May 17 10:52:11 prd-ubuntu20-04-docker-8c-8g-63918 sshd[922]: Received disconnect from 10.30.120.5 port 40554:11: Closed due to user request. [preauth]
May 17 10:52:11 prd-ubuntu20-04-docker-8c-8g-63918 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 40554 [preauth]
May 17 10:52:13 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1029]: Invalid user jenkins from 10.30.120.5 port 40556
May 17 10:52:13 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1029]: Received disconnect from 10.30.120.5 port 40556:11: Closed due to user request. [preauth]
May 17 10:52:13 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1029]: Disconnected from invalid user jenkins 10.30.120.5 port 40556 [preauth]
May 17 10:52:15 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1042]: Invalid user jenkins from 10.30.120.5 port 40558
May 17 10:52:15 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1042]: Received disconnect from 10.30.120.5 port 40558:11: Closed due to user request. [preauth]
May 17 10:52:15 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1042]: Disconnected from invalid user jenkins 10.30.120.5 port 40558 [preauth]
May 17 10:52:17 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1361]: Invalid user jenkins from 10.30.120.5 port 40560
May 17 10:52:17 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1361]: Received disconnect from 10.30.120.5 port 40560:11: Closed due to user request. [preauth]
May 17 10:52:17 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1361]: Disconnected from invalid user jenkins 10.30.120.5 port 40560 [preauth]
May 17 10:52:19 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1498]: Invalid user jenkins from 10.30.120.5 port 40562
May 17 10:52:19 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1498]: Received disconnect from 10.30.120.5 port 40562:11: Closed due to user request. [preauth]
May 17 10:52:19 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1498]: Disconnected from invalid user jenkins 10.30.120.5 port 40562 [preauth]
May 17 10:52:19 prd-ubuntu20-04-docker-8c-8g-63918 systemd-logind[791]: Watching system buttons on /dev/input/event0 (Power Button)
May 17 10:52:19 prd-ubuntu20-04-docker-8c-8g-63918 systemd-logind[791]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 17 10:52:21 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1586]: Invalid user jenkins from 10.30.120.5 port 40570
May 17 10:52:21 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1586]: Received disconnect from 10.30.120.5 port 40570:11: Closed due to user request. [preauth]
May 17 10:52:21 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1586]: Disconnected from invalid user jenkins 10.30.120.5 port 40570 [preauth]
May 17 10:52:23 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1591]: Invalid user jenkins from 10.30.120.5 port 40572
May 17 10:52:24 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1591]: Received disconnect from 10.30.120.5 port 40572:11: Closed due to user request. [preauth]
May 17 10:52:24 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1591]: Disconnected from invalid user jenkins 10.30.120.5 port 40572 [preauth]
May 17 10:52:26 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1594]: Invalid user jenkins from 10.30.120.5 port 40574
May 17 10:52:26 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1594]: Received disconnect from 10.30.120.5 port 40574:11: Closed due to user request. [preauth]
May 17 10:52:26 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1594]: Disconnected from invalid user jenkins 10.30.120.5 port 40574 [preauth]
May 17 10:52:28 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1904]: Invalid user jenkins from 10.30.120.5 port 40576
May 17 10:52:28 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1904]: Received disconnect from 10.30.120.5 port 40576:11: Closed due to user request. [preauth]
May 17 10:52:28 prd-ubuntu20-04-docker-8c-8g-63918 sshd[1904]: Disconnected from invalid user jenkins 10.30.120.5 port 40576 [preauth]
May 17 10:52:31 prd-ubuntu20-04-docker-8c-8g-63918 sshd[2127]: Invalid user jenkins from 10.30.120.5 port 40578
May 17 10:52:31 prd-ubuntu20-04-docker-8c-8g-63918 sshd[2127]: Received disconnect from 10.30.120.5 port 40578:11: Closed due to user request. [preauth]
May 17 10:52:31 prd-ubuntu20-04-docker-8c-8g-63918 sshd[2127]: Disconnected from invalid user jenkins 10.30.120.5 port 40578 [preauth]
May 17 10:52:33 prd-ubuntu20-04-docker-8c-8g-63918 sshd[2297]: Invalid user jenkins from 10.30.120.5 port 40580
May 17 10:52:33 prd-ubuntu20-04-docker-8c-8g-63918 sshd[2297]: Received disconnect from 10.30.120.5 port 40580:11: Closed due to user request. [preauth]
May 17 10:52:33 prd-ubuntu20-04-docker-8c-8g-63918 sshd[2297]: Disconnected from invalid user jenkins 10.30.120.5 port 40580 [preauth]
May 17 10:52:33 prd-ubuntu20-04-docker-8c-8g-63918 useradd[2317]: new group: name=jenkins, GID=1001
May 17 10:52:33 prd-ubuntu20-04-docker-8c-8g-63918 useradd[2317]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 17 10:52:33 prd-ubuntu20-04-docker-8c-8g-63918 usermod[2327]: add 'jenkins' to group 'docker'
May 17 10:52:33 prd-ubuntu20-04-docker-8c-8g-63918 usermod[2327]: add 'jenkins' to shadow group 'docker'
May 17 10:52:35 prd-ubuntu20-04-docker-8c-8g-63918 sshd[2366]: Accepted publickey for jenkins from 10.30.120.5 port 40582 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 17 10:52:35 prd-ubuntu20-04-docker-8c-8g-63918 sshd[2366]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 17 10:52:35 prd-ubuntu20-04-docker-8c-8g-63918 systemd-logind[791]: New session 1 of user jenkins.
May 17 10:52:35 prd-ubuntu20-04-docker-8c-8g-63918 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 17 10:53:02 prd-ubuntu20-04-docker-8c-8g-63918 CRON[3027]: pam_unix(cron:session): session opened for user root by (uid=0)
May 17 10:53:02 prd-ubuntu20-04-docker-8c-8g-63918 CRON[3027]: pam_unix(cron:session): session closed for user root