Jan  7 03:04:06 prd-ubuntu20-04-docker-2c-8g-228 passwd[678]: password for 'ubuntu' changed by 'root'
Jan  7 03:04:06 prd-ubuntu20-04-docker-2c-8g-228 sshd[762]: Server listening on 0.0.0.0 port 22.
Jan  7 03:04:06 prd-ubuntu20-04-docker-2c-8g-228 sshd[762]: Server listening on :: port 22.
Jan  7 03:04:06 prd-ubuntu20-04-docker-2c-8g-228 systemd-logind[715]: New seat seat0.
Jan  7 03:04:06 prd-ubuntu20-04-docker-2c-8g-228 systemd-logind[715]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  7 03:04:06 prd-ubuntu20-04-docker-2c-8g-228 systemd-logind[715]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  7 03:04:07 prd-ubuntu20-04-docker-2c-8g-228 sshd[902]: error: kex_exchange_identification: Connection closed by remote host
Jan  7 03:04:12 prd-ubuntu20-04-docker-2c-8g-228 sshd[927]: Invalid user jenkins from 10.30.120.5 port 48824
Jan  7 03:04:13 prd-ubuntu20-04-docker-2c-8g-228 sshd[927]: Received disconnect from 10.30.120.5 port 48824:11: Closed due to user request. [preauth]
Jan  7 03:04:13 prd-ubuntu20-04-docker-2c-8g-228 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 48824 [preauth]
Jan  7 03:04:15 prd-ubuntu20-04-docker-2c-8g-228 sshd[929]: Invalid user jenkins from 10.30.120.5 port 48832
Jan  7 03:04:15 prd-ubuntu20-04-docker-2c-8g-228 sshd[929]: Received disconnect from 10.30.120.5 port 48832:11: Closed due to user request. [preauth]
Jan  7 03:04:15 prd-ubuntu20-04-docker-2c-8g-228 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 48832 [preauth]
Jan  7 03:04:18 prd-ubuntu20-04-docker-2c-8g-228 sshd[931]: Invalid user jenkins from 10.30.120.5 port 48836
Jan  7 03:04:19 prd-ubuntu20-04-docker-2c-8g-228 sshd[931]: Received disconnect from 10.30.120.5 port 48836:11: Closed due to user request. [preauth]
Jan  7 03:04:19 prd-ubuntu20-04-docker-2c-8g-228 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 48836 [preauth]
Jan  7 03:04:21 prd-ubuntu20-04-docker-2c-8g-228 sshd[949]: Invalid user jenkins from 10.30.120.5 port 48838
Jan  7 03:04:21 prd-ubuntu20-04-docker-2c-8g-228 sshd[949]: Received disconnect from 10.30.120.5 port 48838:11: Closed due to user request. [preauth]
Jan  7 03:04:21 prd-ubuntu20-04-docker-2c-8g-228 sshd[949]: Disconnected from invalid user jenkins 10.30.120.5 port 48838 [preauth]
Jan  7 03:04:23 prd-ubuntu20-04-docker-2c-8g-228 sshd[980]: Invalid user jenkins from 10.30.120.5 port 48842
Jan  7 03:04:23 prd-ubuntu20-04-docker-2c-8g-228 sshd[980]: Received disconnect from 10.30.120.5 port 48842:11: Closed due to user request. [preauth]
Jan  7 03:04:23 prd-ubuntu20-04-docker-2c-8g-228 sshd[980]: Disconnected from invalid user jenkins 10.30.120.5 port 48842 [preauth]
Jan  7 03:04:25 prd-ubuntu20-04-docker-2c-8g-228 sshd[1268]: Invalid user jenkins from 10.30.120.5 port 48846
Jan  7 03:04:25 prd-ubuntu20-04-docker-2c-8g-228 sshd[1268]: Received disconnect from 10.30.120.5 port 48846:11: Closed due to user request. [preauth]
Jan  7 03:04:25 prd-ubuntu20-04-docker-2c-8g-228 sshd[1268]: Disconnected from invalid user jenkins 10.30.120.5 port 48846 [preauth]
Jan  7 03:04:28 prd-ubuntu20-04-docker-2c-8g-228 sshd[1274]: Invalid user jenkins from 10.30.120.5 port 48848
Jan  7 03:04:28 prd-ubuntu20-04-docker-2c-8g-228 sshd[1274]: Received disconnect from 10.30.120.5 port 48848:11: Closed due to user request. [preauth]
Jan  7 03:04:28 prd-ubuntu20-04-docker-2c-8g-228 sshd[1274]: Disconnected from invalid user jenkins 10.30.120.5 port 48848 [preauth]
Jan  7 03:04:28 prd-ubuntu20-04-docker-2c-8g-228 useradd[1295]: new group: name=jenkins, GID=1001
Jan  7 03:04:28 prd-ubuntu20-04-docker-2c-8g-228 useradd[1295]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  7 03:04:28 prd-ubuntu20-04-docker-2c-8g-228 usermod[1305]: add 'jenkins' to group 'docker'
Jan  7 03:04:28 prd-ubuntu20-04-docker-2c-8g-228 usermod[1305]: add 'jenkins' to shadow group 'docker'
Jan  7 03:04:30 prd-ubuntu20-04-docker-2c-8g-228 sshd[1340]: Accepted publickey for jenkins from 10.30.120.5 port 48850 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  7 03:04:30 prd-ubuntu20-04-docker-2c-8g-228 sshd[1340]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  7 03:04:30 prd-ubuntu20-04-docker-2c-8g-228 systemd-logind[715]: New session 1 of user jenkins.
Jan  7 03:04:30 prd-ubuntu20-04-docker-2c-8g-228 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  7 03:05:01 prd-ubuntu20-04-docker-2c-8g-228 CRON[2095]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 03:05:02 prd-ubuntu20-04-docker-2c-8g-228 CRON[2095]: pam_unix(cron:session): session closed for user root
Jan  7 03:06:01 prd-ubuntu20-04-docker-2c-8g-228 CRON[2576]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  7 03:06:01 prd-ubuntu20-04-docker-2c-8g-228 CRON[2576]: pam_unix(cron:session): session closed for user root
Jan  7 03:06:41 prd-ubuntu20-04-docker-2c-8g-228 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  7 03:06:41 prd-ubuntu20-04-docker-2c-8g-228 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)