Jun 12 04:40:34 prd-ubuntu20-04-docker-8c-8g-18419 passwd[748]: password for 'ubuntu' changed by 'root'
Jun 12 04:40:34 prd-ubuntu20-04-docker-8c-8g-18419 systemd-logind[813]: New seat seat0.
Jun 12 04:40:34 prd-ubuntu20-04-docker-8c-8g-18419 sshd[846]: Server listening on 0.0.0.0 port 22.
Jun 12 04:40:34 prd-ubuntu20-04-docker-8c-8g-18419 sshd[846]: Server listening on :: port 22.
Jun 12 04:40:34 prd-ubuntu20-04-docker-8c-8g-18419 systemd-logind[813]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 12 04:40:34 prd-ubuntu20-04-docker-8c-8g-18419 systemd-logind[813]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 12 04:40:34 prd-ubuntu20-04-docker-8c-8g-18419 sshd[989]: error: kex_exchange_identification: Connection closed by remote host
Jun 12 04:40:44 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1024]: Invalid user jenkins from 10.30.120.5 port 46584
Jun 12 04:40:44 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1024]: Received disconnect from 10.30.120.5 port 46584:11: Closed due to user request. [preauth]
Jun 12 04:40:44 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1024]: Disconnected from invalid user jenkins 10.30.120.5 port 46584 [preauth]
Jun 12 04:40:46 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1028]: Invalid user jenkins from 10.30.120.5 port 46602
Jun 12 04:40:46 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1028]: Received disconnect from 10.30.120.5 port 46602:11: Closed due to user request. [preauth]
Jun 12 04:40:46 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1028]: Disconnected from invalid user jenkins 10.30.120.5 port 46602 [preauth]
Jun 12 04:40:48 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1030]: Invalid user jenkins from 10.30.120.5 port 46626
Jun 12 04:40:49 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1030]: Received disconnect from 10.30.120.5 port 46626:11: Closed due to user request. [preauth]
Jun 12 04:40:49 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1030]: Disconnected from invalid user jenkins 10.30.120.5 port 46626 [preauth]
Jun 12 04:40:51 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1032]: Invalid user jenkins from 10.30.120.5 port 46642
Jun 12 04:40:51 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1032]: Received disconnect from 10.30.120.5 port 46642:11: Closed due to user request. [preauth]
Jun 12 04:40:51 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1032]: Disconnected from invalid user jenkins 10.30.120.5 port 46642 [preauth]
Jun 12 04:40:53 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1206]: Invalid user jenkins from 10.30.120.5 port 46652
Jun 12 04:40:53 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1206]: Received disconnect from 10.30.120.5 port 46652:11: Closed due to user request. [preauth]
Jun 12 04:40:53 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1206]: Disconnected from invalid user jenkins 10.30.120.5 port 46652 [preauth]
Jun 12 04:40:55 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1245]: Invalid user jenkins from 10.30.120.5 port 46672
Jun 12 04:40:55 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1245]: Received disconnect from 10.30.120.5 port 46672:11: Closed due to user request. [preauth]
Jun 12 04:40:55 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1245]: Disconnected from invalid user jenkins 10.30.120.5 port 46672 [preauth]
Jun 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-18419 useradd[1266]: new group: name=jenkins, GID=1001
Jun 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-18419 useradd[1266]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-18419 usermod[1276]: add 'jenkins' to group 'docker'
Jun 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-18419 usermod[1276]: add 'jenkins' to shadow group 'docker'
Jun 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1298]: Accepted publickey for jenkins from 10.30.120.5 port 46684 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-18419 sshd[1298]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-18419 systemd-logind[813]: New session 1 of user jenkins.
Jun 12 04:40:57 prd-ubuntu20-04-docker-8c-8g-18419 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 12 04:41:01 prd-ubuntu20-04-docker-8c-8g-18419 CRON[1527]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 12 04:41:01 prd-ubuntu20-04-docker-8c-8g-18419 CRON[1527]: pam_unix(cron:session): session closed for user root