Oct 12 07:29:25 prd-ubuntu20-04-docker-8c-8g-9123 passwd[754]: password for 'ubuntu' changed by 'root'
Oct 12 07:29:25 prd-ubuntu20-04-docker-8c-8g-9123 systemd-logind[820]: New seat seat0.
Oct 12 07:29:25 prd-ubuntu20-04-docker-8c-8g-9123 systemd-logind[820]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 12 07:29:25 prd-ubuntu20-04-docker-8c-8g-9123 systemd-logind[820]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 12 07:29:25 prd-ubuntu20-04-docker-8c-8g-9123 sshd[859]: Server listening on 0.0.0.0 port 22.
Oct 12 07:29:25 prd-ubuntu20-04-docker-8c-8g-9123 sshd[859]: Server listening on :: port 22.
Oct 12 07:29:25 prd-ubuntu20-04-docker-8c-8g-9123 sshd[939]: error: kex_exchange_identification: Connection closed by remote host
Oct 12 07:29:34 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1040]: Invalid user jenkins from 10.30.120.5 port 35800
Oct 12 07:29:34 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1040]: Received disconnect from 10.30.120.5 port 35800:11: Closed due to user request. [preauth]
Oct 12 07:29:34 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1040]: Disconnected from invalid user jenkins 10.30.120.5 port 35800 [preauth]
Oct 12 07:29:36 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1042]: Invalid user jenkins from 10.30.120.5 port 35802
Oct 12 07:29:36 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1042]: Received disconnect from 10.30.120.5 port 35802:11: Closed due to user request. [preauth]
Oct 12 07:29:36 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1042]: Disconnected from invalid user jenkins 10.30.120.5 port 35802 [preauth]
Oct 12 07:29:38 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1044]: Invalid user jenkins from 10.30.120.5 port 35806
Oct 12 07:29:38 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1044]: Received disconnect from 10.30.120.5 port 35806:11: Closed due to user request. [preauth]
Oct 12 07:29:38 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1044]: Disconnected from invalid user jenkins 10.30.120.5 port 35806 [preauth]
Oct 12 07:29:40 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1046]: Invalid user jenkins from 10.30.120.5 port 35808
Oct 12 07:29:40 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1046]: Received disconnect from 10.30.120.5 port 35808:11: Closed due to user request. [preauth]
Oct 12 07:29:40 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1046]: Disconnected from invalid user jenkins 10.30.120.5 port 35808 [preauth]
Oct 12 07:29:42 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1054]: Invalid user jenkins from 10.30.120.5 port 35810
Oct 12 07:29:42 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1054]: Received disconnect from 10.30.120.5 port 35810:11: Closed due to user request. [preauth]
Oct 12 07:29:42 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1054]: Disconnected from invalid user jenkins 10.30.120.5 port 35810 [preauth]
Oct 12 07:29:44 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1248]: Invalid user jenkins from 10.30.120.5 port 35812
Oct 12 07:29:45 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1248]: Received disconnect from 10.30.120.5 port 35812:11: Closed due to user request. [preauth]
Oct 12 07:29:45 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1248]: Disconnected from invalid user jenkins 10.30.120.5 port 35812 [preauth]
Oct 12 07:29:47 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1264]: Invalid user jenkins from 10.30.120.5 port 35814
Oct 12 07:29:47 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1264]: Received disconnect from 10.30.120.5 port 35814:11: Closed due to user request. [preauth]
Oct 12 07:29:47 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1264]: Disconnected from invalid user jenkins 10.30.120.5 port 35814 [preauth]
Oct 12 07:29:49 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1275]: Invalid user jenkins from 10.30.120.5 port 35816
Oct 12 07:29:49 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1275]: Received disconnect from 10.30.120.5 port 35816:11: Closed due to user request. [preauth]
Oct 12 07:29:49 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1275]: Disconnected from invalid user jenkins 10.30.120.5 port 35816 [preauth]
Oct 12 07:29:50 prd-ubuntu20-04-docker-8c-8g-9123 useradd[1296]: new group: name=jenkins, GID=1001
Oct 12 07:29:50 prd-ubuntu20-04-docker-8c-8g-9123 useradd[1296]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 12 07:29:50 prd-ubuntu20-04-docker-8c-8g-9123 usermod[1306]: add 'jenkins' to group 'docker'
Oct 12 07:29:50 prd-ubuntu20-04-docker-8c-8g-9123 usermod[1306]: add 'jenkins' to shadow group 'docker'
Oct 12 07:29:51 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1343]: Accepted publickey for jenkins from 10.30.120.5 port 35818 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Oct 12 07:29:51 prd-ubuntu20-04-docker-8c-8g-9123 sshd[1343]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 12 07:29:51 prd-ubuntu20-04-docker-8c-8g-9123 systemd-logind[820]: New session 1 of user jenkins.
Oct 12 07:29:51 prd-ubuntu20-04-docker-8c-8g-9123 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 12 07:30:01 prd-ubuntu20-04-docker-8c-8g-9123 CRON[1787]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 12 07:30:01 prd-ubuntu20-04-docker-8c-8g-9123 CRON[1787]: pam_unix(cron:session): session closed for user root