Apr  5 01:03:21 prd-ubuntu20-04-docker-2c-8g-4603 passwd[686]: password for 'ubuntu' changed by 'root'
Apr  5 01:03:21 prd-ubuntu20-04-docker-2c-8g-4603 sshd[770]: Server listening on 0.0.0.0 port 22.
Apr  5 01:03:21 prd-ubuntu20-04-docker-2c-8g-4603 sshd[770]: Server listening on :: port 22.
Apr  5 01:03:21 prd-ubuntu20-04-docker-2c-8g-4603 systemd-logind[731]: New seat seat0.
Apr  5 01:03:21 prd-ubuntu20-04-docker-2c-8g-4603 systemd-logind[731]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  5 01:03:21 prd-ubuntu20-04-docker-2c-8g-4603 systemd-logind[731]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  5 01:03:23 prd-ubuntu20-04-docker-2c-8g-4603 sshd[927]: error: kex_exchange_identification: Connection closed by remote host
Apr  5 01:03:32 prd-ubuntu20-04-docker-2c-8g-4603 sshd[936]: Invalid user jenkins from 10.30.120.5 port 37940
Apr  5 01:03:32 prd-ubuntu20-04-docker-2c-8g-4603 sshd[936]: Received disconnect from 10.30.120.5 port 37940:11: Closed due to user request. [preauth]
Apr  5 01:03:32 prd-ubuntu20-04-docker-2c-8g-4603 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 37940 [preauth]
Apr  5 01:03:34 prd-ubuntu20-04-docker-2c-8g-4603 sshd[940]: Invalid user jenkins from 10.30.120.5 port 37942
Apr  5 01:03:34 prd-ubuntu20-04-docker-2c-8g-4603 sshd[940]: Received disconnect from 10.30.120.5 port 37942:11: Closed due to user request. [preauth]
Apr  5 01:03:34 prd-ubuntu20-04-docker-2c-8g-4603 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 37942 [preauth]
Apr  5 01:03:37 prd-ubuntu20-04-docker-2c-8g-4603 sshd[942]: Invalid user jenkins from 10.30.120.5 port 37944
Apr  5 01:03:37 prd-ubuntu20-04-docker-2c-8g-4603 sshd[942]: Received disconnect from 10.30.120.5 port 37944:11: Closed due to user request. [preauth]
Apr  5 01:03:37 prd-ubuntu20-04-docker-2c-8g-4603 sshd[942]: Disconnected from invalid user jenkins 10.30.120.5 port 37944 [preauth]
Apr  5 01:03:39 prd-ubuntu20-04-docker-2c-8g-4603 sshd[964]: Invalid user jenkins from 10.30.120.5 port 37946
Apr  5 01:03:39 prd-ubuntu20-04-docker-2c-8g-4603 sshd[964]: Received disconnect from 10.30.120.5 port 37946:11: Closed due to user request. [preauth]
Apr  5 01:03:39 prd-ubuntu20-04-docker-2c-8g-4603 sshd[964]: Disconnected from invalid user jenkins 10.30.120.5 port 37946 [preauth]
Apr  5 01:03:41 prd-ubuntu20-04-docker-2c-8g-4603 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 37948
Apr  5 01:03:41 prd-ubuntu20-04-docker-2c-8g-4603 sshd[1260]: Received disconnect from 10.30.120.5 port 37948:11: Closed due to user request. [preauth]
Apr  5 01:03:41 prd-ubuntu20-04-docker-2c-8g-4603 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 37948 [preauth]
Apr  5 01:03:43 prd-ubuntu20-04-docker-2c-8g-4603 useradd[1273]: new group: name=jenkins, GID=1001
Apr  5 01:03:43 prd-ubuntu20-04-docker-2c-8g-4603 sshd[1267]: Invalid user jenkins from 10.30.120.5 port 37950
Apr  5 01:03:43 prd-ubuntu20-04-docker-2c-8g-4603 useradd[1273]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr  5 01:03:44 prd-ubuntu20-04-docker-2c-8g-4603 usermod[1283]: add 'jenkins' to group 'docker'
Apr  5 01:03:44 prd-ubuntu20-04-docker-2c-8g-4603 usermod[1283]: add 'jenkins' to shadow group 'docker'
Apr  5 01:03:44 prd-ubuntu20-04-docker-2c-8g-4603 sshd[1267]: Received disconnect from 10.30.120.5 port 37950:11: Closed due to user request. [preauth]
Apr  5 01:03:44 prd-ubuntu20-04-docker-2c-8g-4603 sshd[1267]: Disconnected from invalid user jenkins 10.30.120.5 port 37950 [preauth]
Apr  5 01:03:46 prd-ubuntu20-04-docker-2c-8g-4603 sshd[1335]: Accepted publickey for jenkins from 10.30.120.5 port 37958 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr  5 01:03:46 prd-ubuntu20-04-docker-2c-8g-4603 sshd[1335]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  5 01:03:46 prd-ubuntu20-04-docker-2c-8g-4603 systemd-logind[731]: New session 1 of user jenkins.
Apr  5 01:03:46 prd-ubuntu20-04-docker-2c-8g-4603 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  5 01:04:02 prd-ubuntu20-04-docker-2c-8g-4603 CRON[2040]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  5 01:04:02 prd-ubuntu20-04-docker-2c-8g-4603 CRON[2040]: pam_unix(cron:session): session closed for user root
Apr  5 01:05:01 prd-ubuntu20-04-docker-2c-8g-4603 CRON[2428]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  5 01:05:01 prd-ubuntu20-04-docker-2c-8g-4603 CRON[2428]: pam_unix(cron:session): session closed for user root
Apr  5 01:05:57 prd-ubuntu20-04-docker-2c-8g-4603 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr  5 01:05:57 prd-ubuntu20-04-docker-2c-8g-4603 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)