May 16 03:29:47 prd-ubuntu20-04-docker-8c-8g-63816 passwd[740]: password for 'ubuntu' changed by 'root'
May 16 03:29:47 prd-ubuntu20-04-docker-8c-8g-63816 systemd-logind[802]: Watching system buttons on /dev/input/event0 (Power Button)
May 16 03:29:47 prd-ubuntu20-04-docker-8c-8g-63816 systemd-logind[802]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 16 03:29:47 prd-ubuntu20-04-docker-8c-8g-63816 systemd-logind[802]: New seat seat0.
May 16 03:29:47 prd-ubuntu20-04-docker-8c-8g-63816 sshd[830]: Server listening on 0.0.0.0 port 22.
May 16 03:29:47 prd-ubuntu20-04-docker-8c-8g-63816 sshd[830]: Server listening on :: port 22.
May 16 03:29:48 prd-ubuntu20-04-docker-8c-8g-63816 sshd[881]: error: kex_exchange_identification: Connection closed by remote host
May 16 03:29:53 prd-ubuntu20-04-docker-8c-8g-63816 sshd[979]: Invalid user jenkins from 10.30.120.5 port 49348
May 16 03:29:53 prd-ubuntu20-04-docker-8c-8g-63816 sshd[979]: Received disconnect from 10.30.120.5 port 49348:11: Closed due to user request. [preauth]
May 16 03:29:53 prd-ubuntu20-04-docker-8c-8g-63816 sshd[979]: Disconnected from invalid user jenkins 10.30.120.5 port 49348 [preauth]
May 16 03:29:55 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1030]: Invalid user jenkins from 10.30.120.5 port 49350
May 16 03:29:56 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1030]: Received disconnect from 10.30.120.5 port 49350:11: Closed due to user request. [preauth]
May 16 03:29:56 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1030]: Disconnected from invalid user jenkins 10.30.120.5 port 49350 [preauth]
May 16 03:29:58 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 49352
May 16 03:29:58 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1034]: Received disconnect from 10.30.120.5 port 49352:11: Closed due to user request. [preauth]
May 16 03:29:58 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 49352 [preauth]
May 16 03:30:00 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1076]: Invalid user jenkins from 10.30.120.5 port 49354
May 16 03:30:00 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1076]: Received disconnect from 10.30.120.5 port 49354:11: Closed due to user request. [preauth]
May 16 03:30:00 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1076]: Disconnected from invalid user jenkins 10.30.120.5 port 49354 [preauth]
May 16 03:30:01 prd-ubuntu20-04-docker-8c-8g-63816 CRON[1365]: pam_unix(cron:session): session opened for user root by (uid=0)
May 16 03:30:01 prd-ubuntu20-04-docker-8c-8g-63816 CRON[1365]: pam_unix(cron:session): session closed for user root
May 16 03:30:02 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1368]: Invalid user jenkins from 10.30.120.5 port 49374
May 16 03:30:02 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1368]: Received disconnect from 10.30.120.5 port 49374:11: Closed due to user request. [preauth]
May 16 03:30:02 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1368]: Disconnected from invalid user jenkins 10.30.120.5 port 49374 [preauth]
May 16 03:30:04 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1564]: Invalid user jenkins from 10.30.120.5 port 49376
May 16 03:30:04 prd-ubuntu20-04-docker-8c-8g-63816 systemd-logind[802]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 16 03:30:04 prd-ubuntu20-04-docker-8c-8g-63816 systemd-logind[802]: Watching system buttons on /dev/input/event0 (Power Button)
May 16 03:30:04 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1564]: Received disconnect from 10.30.120.5 port 49376:11: Closed due to user request. [preauth]
May 16 03:30:04 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1564]: Disconnected from invalid user jenkins 10.30.120.5 port 49376 [preauth]
May 16 03:30:06 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1598]: Invalid user jenkins from 10.30.120.5 port 49378
May 16 03:30:06 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1598]: Received disconnect from 10.30.120.5 port 49378:11: Closed due to user request. [preauth]
May 16 03:30:06 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1598]: Disconnected from invalid user jenkins 10.30.120.5 port 49378 [preauth]
May 16 03:30:08 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1601]: Invalid user jenkins from 10.30.120.5 port 49380
May 16 03:30:08 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1601]: Received disconnect from 10.30.120.5 port 49380:11: Closed due to user request. [preauth]
May 16 03:30:08 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1601]: Disconnected from invalid user jenkins 10.30.120.5 port 49380 [preauth]
May 16 03:30:10 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1618]: Invalid user jenkins from 10.30.120.5 port 49382
May 16 03:30:10 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1618]: Received disconnect from 10.30.120.5 port 49382:11: Closed due to user request. [preauth]
May 16 03:30:10 prd-ubuntu20-04-docker-8c-8g-63816 sshd[1618]: Disconnected from invalid user jenkins 10.30.120.5 port 49382 [preauth]
May 16 03:30:13 prd-ubuntu20-04-docker-8c-8g-63816 sshd[2012]: Invalid user jenkins from 10.30.120.5 port 49384
May 16 03:30:13 prd-ubuntu20-04-docker-8c-8g-63816 sshd[2012]: Received disconnect from 10.30.120.5 port 49384:11: Closed due to user request. [preauth]
May 16 03:30:13 prd-ubuntu20-04-docker-8c-8g-63816 sshd[2012]: Disconnected from invalid user jenkins 10.30.120.5 port 49384 [preauth]
May 16 03:30:15 prd-ubuntu20-04-docker-8c-8g-63816 sshd[2162]: Invalid user jenkins from 10.30.120.5 port 49386
May 16 03:30:15 prd-ubuntu20-04-docker-8c-8g-63816 sshd[2162]: Received disconnect from 10.30.120.5 port 49386:11: Closed due to user request. [preauth]
May 16 03:30:15 prd-ubuntu20-04-docker-8c-8g-63816 sshd[2162]: Disconnected from invalid user jenkins 10.30.120.5 port 49386 [preauth]
May 16 03:30:16 prd-ubuntu20-04-docker-8c-8g-63816 useradd[2331]: new group: name=jenkins, GID=1001
May 16 03:30:16 prd-ubuntu20-04-docker-8c-8g-63816 useradd[2331]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 16 03:30:16 prd-ubuntu20-04-docker-8c-8g-63816 usermod[2341]: add 'jenkins' to group 'docker'
May 16 03:30:16 prd-ubuntu20-04-docker-8c-8g-63816 usermod[2341]: add 'jenkins' to shadow group 'docker'
May 16 03:30:17 prd-ubuntu20-04-docker-8c-8g-63816 sshd[2378]: Accepted publickey for jenkins from 10.30.120.5 port 49388 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 16 03:30:17 prd-ubuntu20-04-docker-8c-8g-63816 sshd[2378]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 16 03:30:17 prd-ubuntu20-04-docker-8c-8g-63816 systemd-logind[802]: New session 2 of user jenkins.
May 16 03:30:17 prd-ubuntu20-04-docker-8c-8g-63816 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)