Jul  9 03:03:29 prd-ubuntu20-04-docker-2c-8g-4819 passwd[650]: password for 'ubuntu' changed by 'root'
Jul  9 03:03:29 prd-ubuntu20-04-docker-2c-8g-4819 sshd[739]: Server listening on 0.0.0.0 port 22.
Jul  9 03:03:29 prd-ubuntu20-04-docker-2c-8g-4819 sshd[739]: Server listening on :: port 22.
Jul  9 03:03:29 prd-ubuntu20-04-docker-2c-8g-4819 systemd-logind[692]: New seat seat0.
Jul  9 03:03:29 prd-ubuntu20-04-docker-2c-8g-4819 systemd-logind[692]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  9 03:03:29 prd-ubuntu20-04-docker-2c-8g-4819 systemd-logind[692]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  9 03:03:47 prd-ubuntu20-04-docker-2c-8g-4819 sshd[891]: error: kex_exchange_identification: Connection closed by remote host
Jul  9 03:03:52 prd-ubuntu20-04-docker-2c-8g-4819 sshd[900]: Invalid user jenkins from 10.30.120.5 port 36924
Jul  9 03:03:52 prd-ubuntu20-04-docker-2c-8g-4819 sshd[900]: Received disconnect from 10.30.120.5 port 36924:11: Closed due to user request. [preauth]
Jul  9 03:03:52 prd-ubuntu20-04-docker-2c-8g-4819 sshd[900]: Disconnected from invalid user jenkins 10.30.120.5 port 36924 [preauth]
Jul  9 03:03:54 prd-ubuntu20-04-docker-2c-8g-4819 sshd[902]: Invalid user jenkins from 10.30.120.5 port 36932
Jul  9 03:03:54 prd-ubuntu20-04-docker-2c-8g-4819 sshd[902]: Received disconnect from 10.30.120.5 port 36932:11: Closed due to user request. [preauth]
Jul  9 03:03:54 prd-ubuntu20-04-docker-2c-8g-4819 sshd[902]: Disconnected from invalid user jenkins 10.30.120.5 port 36932 [preauth]
Jul  9 03:03:56 prd-ubuntu20-04-docker-2c-8g-4819 sshd[904]: Invalid user jenkins from 10.30.120.5 port 36936
Jul  9 03:03:56 prd-ubuntu20-04-docker-2c-8g-4819 sshd[904]: Received disconnect from 10.30.120.5 port 36936:11: Closed due to user request. [preauth]
Jul  9 03:03:56 prd-ubuntu20-04-docker-2c-8g-4819 sshd[904]: Disconnected from invalid user jenkins 10.30.120.5 port 36936 [preauth]
Jul  9 03:03:58 prd-ubuntu20-04-docker-2c-8g-4819 sshd[907]: Invalid user jenkins from 10.30.120.5 port 36938
Jul  9 03:03:58 prd-ubuntu20-04-docker-2c-8g-4819 sshd[907]: Received disconnect from 10.30.120.5 port 36938:11: Closed due to user request. [preauth]
Jul  9 03:03:58 prd-ubuntu20-04-docker-2c-8g-4819 sshd[907]: Disconnected from invalid user jenkins 10.30.120.5 port 36938 [preauth]
Jul  9 03:04:00 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1138]: Invalid user jenkins from 10.30.120.5 port 36940
Jul  9 03:04:00 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1138]: Received disconnect from 10.30.120.5 port 36940:11: Closed due to user request. [preauth]
Jul  9 03:04:00 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1138]: Disconnected from invalid user jenkins 10.30.120.5 port 36940 [preauth]
Jul  9 03:04:01 prd-ubuntu20-04-docker-2c-8g-4819 CRON[1179]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 03:04:01 prd-ubuntu20-04-docker-2c-8g-4819 CRON[1179]: pam_unix(cron:session): session closed for user root
Jul  9 03:04:02 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1224]: Invalid user jenkins from 10.30.120.5 port 36942
Jul  9 03:04:03 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1224]: Received disconnect from 10.30.120.5 port 36942:11: Closed due to user request. [preauth]
Jul  9 03:04:03 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1224]: Disconnected from invalid user jenkins 10.30.120.5 port 36942 [preauth]
Jul  9 03:04:05 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1244]: Invalid user jenkins from 10.30.120.5 port 36944
Jul  9 03:04:05 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1244]: Received disconnect from 10.30.120.5 port 36944:11: Closed due to user request. [preauth]
Jul  9 03:04:05 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1244]: Disconnected from invalid user jenkins 10.30.120.5 port 36944 [preauth]
Jul  9 03:04:05 prd-ubuntu20-04-docker-2c-8g-4819 useradd[1251]: new group: name=jenkins, GID=1001
Jul  9 03:04:05 prd-ubuntu20-04-docker-2c-8g-4819 useradd[1251]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  9 03:04:05 prd-ubuntu20-04-docker-2c-8g-4819 usermod[1261]: add 'jenkins' to group 'docker'
Jul  9 03:04:05 prd-ubuntu20-04-docker-2c-8g-4819 usermod[1261]: add 'jenkins' to shadow group 'docker'
Jul  9 03:04:07 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1311]: Accepted publickey for jenkins from 10.30.120.5 port 36946 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  9 03:04:07 prd-ubuntu20-04-docker-2c-8g-4819 sshd[1311]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  9 03:04:07 prd-ubuntu20-04-docker-2c-8g-4819 systemd-logind[692]: New session 2 of user jenkins.
Jul  9 03:04:07 prd-ubuntu20-04-docker-2c-8g-4819 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  9 03:05:01 prd-ubuntu20-04-docker-2c-8g-4819 CRON[2072]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 03:05:01 prd-ubuntu20-04-docker-2c-8g-4819 CRON[2072]: pam_unix(cron:session): session closed for user root
Jul  9 03:06:01 prd-ubuntu20-04-docker-2c-8g-4819 CRON[2734]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  9 03:06:01 prd-ubuntu20-04-docker-2c-8g-4819 CRON[2734]: pam_unix(cron:session): session closed for user root
Jul  9 03:06:30 prd-ubuntu20-04-docker-2c-8g-4819 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul  9 03:06:30 prd-ubuntu20-04-docker-2c-8g-4819 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)