Jul 26 23:37:30 prd-ubuntu20-04-docker-8c-8g-21168 passwd[744]: password for 'ubuntu' changed by 'root'
Jul 26 23:37:30 prd-ubuntu20-04-docker-8c-8g-21168 systemd-logind[804]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 26 23:37:30 prd-ubuntu20-04-docker-8c-8g-21168 systemd-logind[804]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 26 23:37:30 prd-ubuntu20-04-docker-8c-8g-21168 systemd-logind[804]: New seat seat0.
Jul 26 23:37:30 prd-ubuntu20-04-docker-8c-8g-21168 sshd[828]: Server listening on 0.0.0.0 port 22.
Jul 26 23:37:30 prd-ubuntu20-04-docker-8c-8g-21168 sshd[828]: Server listening on :: port 22.
Jul 26 23:37:31 prd-ubuntu20-04-docker-8c-8g-21168 sshd[879]: error: kex_exchange_identification: Connection closed by remote host
Jul 26 23:37:39 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1372]: Invalid user jenkins from 10.30.120.5 port 33552
Jul 26 23:37:40 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1372]: Received disconnect from 10.30.120.5 port 33552:11: Closed due to user request. [preauth]
Jul 26 23:37:40 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1372]: Disconnected from invalid user jenkins 10.30.120.5 port 33552 [preauth]
Jul 26 23:37:41 prd-ubuntu20-04-docker-8c-8g-21168 systemd-logind[804]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 26 23:37:41 prd-ubuntu20-04-docker-8c-8g-21168 systemd-logind[804]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 26 23:37:42 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1568]: Invalid user jenkins from 10.30.120.5 port 33558
Jul 26 23:37:42 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1568]: Received disconnect from 10.30.120.5 port 33558:11: Closed due to user request. [preauth]
Jul 26 23:37:42 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1568]: Disconnected from invalid user jenkins 10.30.120.5 port 33558 [preauth]
Jul 26 23:37:44 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1597]: Invalid user jenkins from 10.30.120.5 port 33560
Jul 26 23:37:44 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1597]: Received disconnect from 10.30.120.5 port 33560:11: Closed due to user request. [preauth]
Jul 26 23:37:44 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1597]: Disconnected from invalid user jenkins 10.30.120.5 port 33560 [preauth]
Jul 26 23:37:46 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1599]: Invalid user jenkins from 10.30.120.5 port 33562
Jul 26 23:37:46 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1599]: Received disconnect from 10.30.120.5 port 33562:11: Closed due to user request. [preauth]
Jul 26 23:37:46 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1599]: Disconnected from invalid user jenkins 10.30.120.5 port 33562 [preauth]
Jul 26 23:37:48 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1724]: Invalid user jenkins from 10.30.120.5 port 33564
Jul 26 23:37:48 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1724]: Received disconnect from 10.30.120.5 port 33564:11: Closed due to user request. [preauth]
Jul 26 23:37:48 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1724]: Disconnected from invalid user jenkins 10.30.120.5 port 33564 [preauth]
Jul 26 23:37:51 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1962]: Invalid user jenkins from 10.30.120.5 port 33566
Jul 26 23:37:51 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1962]: Received disconnect from 10.30.120.5 port 33566:11: Closed due to user request. [preauth]
Jul 26 23:37:51 prd-ubuntu20-04-docker-8c-8g-21168 sshd[1962]: Disconnected from invalid user jenkins 10.30.120.5 port 33566 [preauth]
Jul 26 23:37:53 prd-ubuntu20-04-docker-8c-8g-21168 sshd[2152]: Invalid user jenkins from 10.30.120.5 port 33568
Jul 26 23:37:53 prd-ubuntu20-04-docker-8c-8g-21168 sshd[2152]: Received disconnect from 10.30.120.5 port 33568:11: Closed due to user request. [preauth]
Jul 26 23:37:53 prd-ubuntu20-04-docker-8c-8g-21168 sshd[2152]: Disconnected from invalid user jenkins 10.30.120.5 port 33568 [preauth]
Jul 26 23:37:55 prd-ubuntu20-04-docker-8c-8g-21168 sshd[2157]: Invalid user jenkins from 10.30.120.5 port 33570
Jul 26 23:37:55 prd-ubuntu20-04-docker-8c-8g-21168 sshd[2157]: Received disconnect from 10.30.120.5 port 33570:11: Closed due to user request. [preauth]
Jul 26 23:37:55 prd-ubuntu20-04-docker-8c-8g-21168 sshd[2157]: Disconnected from invalid user jenkins 10.30.120.5 port 33570 [preauth]
Jul 26 23:37:56 prd-ubuntu20-04-docker-8c-8g-21168 useradd[2326]: new group: name=jenkins, GID=1001
Jul 26 23:37:56 prd-ubuntu20-04-docker-8c-8g-21168 useradd[2326]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 26 23:37:57 prd-ubuntu20-04-docker-8c-8g-21168 usermod[2336]: add 'jenkins' to group 'docker'
Jul 26 23:37:57 prd-ubuntu20-04-docker-8c-8g-21168 usermod[2336]: add 'jenkins' to shadow group 'docker'
Jul 26 23:37:57 prd-ubuntu20-04-docker-8c-8g-21168 sshd[2373]: Accepted publickey for jenkins from 10.30.120.5 port 33574 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul 26 23:37:57 prd-ubuntu20-04-docker-8c-8g-21168 sshd[2373]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 26 23:37:57 prd-ubuntu20-04-docker-8c-8g-21168 systemd-logind[804]: New session 1 of user jenkins.
Jul 26 23:37:57 prd-ubuntu20-04-docker-8c-8g-21168 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 26 23:38:02 prd-ubuntu20-04-docker-8c-8g-21168 CRON[2576]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 26 23:38:02 prd-ubuntu20-04-docker-8c-8g-21168 CRON[2576]: pam_unix(cron:session): session closed for user root