May 30 00:03:21 prd-ubuntu20-04-docker-2c-8g-11917 passwd[682]: password for 'ubuntu' changed by 'root'
May 30 00:03:21 prd-ubuntu20-04-docker-2c-8g-11917 sshd[776]: Server listening on 0.0.0.0 port 22.
May 30 00:03:21 prd-ubuntu20-04-docker-2c-8g-11917 sshd[776]: Server listening on :: port 22.
May 30 00:03:21 prd-ubuntu20-04-docker-2c-8g-11917 systemd-logind[720]: New seat seat0.
May 30 00:03:21 prd-ubuntu20-04-docker-2c-8g-11917 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button)
May 30 00:03:21 prd-ubuntu20-04-docker-2c-8g-11917 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 30 00:03:24 prd-ubuntu20-04-docker-2c-8g-11917 sshd[924]: error: kex_exchange_identification: Connection closed by remote host
May 30 00:03:32 prd-ubuntu20-04-docker-2c-8g-11917 sshd[932]: Invalid user jenkins from 10.30.120.5 port 35828
May 30 00:03:32 prd-ubuntu20-04-docker-2c-8g-11917 sshd[932]: Received disconnect from 10.30.120.5 port 35828:11: Closed due to user request. [preauth]
May 30 00:03:32 prd-ubuntu20-04-docker-2c-8g-11917 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 35828 [preauth]
May 30 00:03:34 prd-ubuntu20-04-docker-2c-8g-11917 sshd[936]: Invalid user jenkins from 10.30.120.5 port 35834
May 30 00:03:34 prd-ubuntu20-04-docker-2c-8g-11917 sshd[936]: Received disconnect from 10.30.120.5 port 35834:11: Closed due to user request. [preauth]
May 30 00:03:34 prd-ubuntu20-04-docker-2c-8g-11917 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 35834 [preauth]
May 30 00:03:36 prd-ubuntu20-04-docker-2c-8g-11917 sshd[938]: Invalid user jenkins from 10.30.120.5 port 35836
May 30 00:03:37 prd-ubuntu20-04-docker-2c-8g-11917 sshd[938]: Received disconnect from 10.30.120.5 port 35836:11: Closed due to user request. [preauth]
May 30 00:03:37 prd-ubuntu20-04-docker-2c-8g-11917 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 35836 [preauth]
May 30 00:03:39 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1075]: Invalid user jenkins from 10.30.120.5 port 35840
May 30 00:03:39 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1075]: Received disconnect from 10.30.120.5 port 35840:11: Closed due to user request. [preauth]
May 30 00:03:39 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1075]: Disconnected from invalid user jenkins 10.30.120.5 port 35840 [preauth]
May 30 00:03:41 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1253]: Invalid user jenkins from 10.30.120.5 port 35842
May 30 00:03:41 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1253]: Received disconnect from 10.30.120.5 port 35842:11: Closed due to user request. [preauth]
May 30 00:03:41 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1253]: Disconnected from invalid user jenkins 10.30.120.5 port 35842 [preauth]
May 30 00:03:44 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1257]: Invalid user jenkins from 10.30.120.5 port 35844
May 30 00:03:44 prd-ubuntu20-04-docker-2c-8g-11917 useradd[1264]: new group: name=jenkins, GID=1001
May 30 00:03:44 prd-ubuntu20-04-docker-2c-8g-11917 useradd[1264]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 30 00:03:44 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1257]: Received disconnect from 10.30.120.5 port 35844:11: Closed due to user request. [preauth]
May 30 00:03:44 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1257]: Disconnected from invalid user jenkins 10.30.120.5 port 35844 [preauth]
May 30 00:03:44 prd-ubuntu20-04-docker-2c-8g-11917 usermod[1274]: add 'jenkins' to group 'docker'
May 30 00:03:44 prd-ubuntu20-04-docker-2c-8g-11917 usermod[1274]: add 'jenkins' to shadow group 'docker'
May 30 00:03:46 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1309]: Accepted publickey for jenkins from 10.30.120.5 port 35846 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 30 00:03:46 prd-ubuntu20-04-docker-2c-8g-11917 sshd[1309]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 30 00:03:46 prd-ubuntu20-04-docker-2c-8g-11917 systemd-logind[720]: New session 1 of user jenkins.
May 30 00:03:46 prd-ubuntu20-04-docker-2c-8g-11917 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 30 00:04:01 prd-ubuntu20-04-docker-2c-8g-11917 CRON[2033]: pam_unix(cron:session): session opened for user root by (uid=0)
May 30 00:04:01 prd-ubuntu20-04-docker-2c-8g-11917 CRON[2033]: pam_unix(cron:session): session closed for user root
May 30 00:05:01 prd-ubuntu20-04-docker-2c-8g-11917 CRON[2393]: pam_unix(cron:session): session opened for user root by (uid=0)
May 30 00:05:01 prd-ubuntu20-04-docker-2c-8g-11917 CRON[2393]: pam_unix(cron:session): session closed for user root
May 30 00:06:01 prd-ubuntu20-04-docker-2c-8g-11917 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 30 00:06:01 prd-ubuntu20-04-docker-2c-8g-11917 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)