Oct 12 04:40:32 prd-ubuntu20-04-docker-8c-8g-9102 passwd[754]: password for 'ubuntu' changed by 'root'
Oct 12 04:40:32 prd-ubuntu20-04-docker-8c-8g-9102 systemd-logind[813]: New seat seat0.
Oct 12 04:40:32 prd-ubuntu20-04-docker-8c-8g-9102 systemd-logind[813]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 12 04:40:32 prd-ubuntu20-04-docker-8c-8g-9102 sshd[845]: Server listening on 0.0.0.0 port 22.
Oct 12 04:40:32 prd-ubuntu20-04-docker-8c-8g-9102 systemd-logind[813]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 12 04:40:32 prd-ubuntu20-04-docker-8c-8g-9102 sshd[845]: Server listening on :: port 22.
Oct 12 04:40:34 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1021]: error: kex_exchange_identification: Connection closed by remote host
Oct 12 04:40:44 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1030]: Invalid user jenkins from 10.30.120.5 port 33628
Oct 12 04:40:44 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1030]: Received disconnect from 10.30.120.5 port 33628:11: Closed due to user request. [preauth]
Oct 12 04:40:44 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1030]: Disconnected from invalid user jenkins 10.30.120.5 port 33628 [preauth]
Oct 12 04:40:46 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 33640
Oct 12 04:40:46 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1034]: Received disconnect from 10.30.120.5 port 33640:11: Closed due to user request. [preauth]
Oct 12 04:40:46 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 33640 [preauth]
Oct 12 04:40:48 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1036]: Invalid user jenkins from 10.30.120.5 port 33648
Oct 12 04:40:48 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1036]: Received disconnect from 10.30.120.5 port 33648:11: Closed due to user request. [preauth]
Oct 12 04:40:48 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1036]: Disconnected from invalid user jenkins 10.30.120.5 port 33648 [preauth]
Oct 12 04:40:50 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1038]: Invalid user jenkins from 10.30.120.5 port 33662
Oct 12 04:40:50 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1038]: Received disconnect from 10.30.120.5 port 33662:11: Closed due to user request. [preauth]
Oct 12 04:40:50 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1038]: Disconnected from invalid user jenkins 10.30.120.5 port 33662 [preauth]
Oct 12 04:40:52 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1236]: Invalid user jenkins from 10.30.120.5 port 33674
Oct 12 04:40:52 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1236]: Received disconnect from 10.30.120.5 port 33674:11: Closed due to user request. [preauth]
Oct 12 04:40:52 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1236]: Disconnected from invalid user jenkins 10.30.120.5 port 33674 [preauth]
Oct 12 04:40:54 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 33688
Oct 12 04:40:54 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1255]: Received disconnect from 10.30.120.5 port 33688:11: Closed due to user request. [preauth]
Oct 12 04:40:54 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 33688 [preauth]
Oct 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1257]: Invalid user jenkins from 10.30.120.5 port 33694
Oct 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1257]: Received disconnect from 10.30.120.5 port 33694:11: Closed due to user request. [preauth]
Oct 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1257]: Disconnected from invalid user jenkins 10.30.120.5 port 33694 [preauth]
Oct 12 04:40:58 prd-ubuntu20-04-docker-8c-8g-9102 useradd[1278]: new group: name=jenkins, GID=1001
Oct 12 04:40:58 prd-ubuntu20-04-docker-8c-8g-9102 useradd[1278]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 12 04:40:58 prd-ubuntu20-04-docker-8c-8g-9102 usermod[1288]: add 'jenkins' to group 'docker'
Oct 12 04:40:58 prd-ubuntu20-04-docker-8c-8g-9102 usermod[1288]: add 'jenkins' to shadow group 'docker'
Oct 12 04:40:59 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1301]: Received disconnect from 10.30.120.5 port 33706:11: Closed due to user request. [preauth]
Oct 12 04:40:59 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1301]: Disconnected from authenticating user jenkins 10.30.120.5 port 33706 [preauth]
Oct 12 04:41:01 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1327]: Accepted publickey for jenkins from 10.30.120.5 port 33716 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Oct 12 04:41:01 prd-ubuntu20-04-docker-8c-8g-9102 sshd[1327]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 12 04:41:01 prd-ubuntu20-04-docker-8c-8g-9102 systemd-logind[813]: New session 1 of user jenkins.
Oct 12 04:41:01 prd-ubuntu20-04-docker-8c-8g-9102 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 12 04:41:01 prd-ubuntu20-04-docker-8c-8g-9102 CRON[1368]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 12 04:41:01 prd-ubuntu20-04-docker-8c-8g-9102 CRON[1368]: pam_unix(cron:session): session closed for user root