Jun  2 02:03:22 prd-ubuntu20-04-docker-2c-8g-12209 passwd[681]: password for 'ubuntu' changed by 'root'
Jun  2 02:03:22 prd-ubuntu20-04-docker-2c-8g-12209 sshd[770]: Server listening on 0.0.0.0 port 22.
Jun  2 02:03:22 prd-ubuntu20-04-docker-2c-8g-12209 sshd[770]: Server listening on :: port 22.
Jun  2 02:03:23 prd-ubuntu20-04-docker-2c-8g-12209 systemd-logind[722]: New seat seat0.
Jun  2 02:03:23 prd-ubuntu20-04-docker-2c-8g-12209 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  2 02:03:23 prd-ubuntu20-04-docker-2c-8g-12209 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  2 02:03:26 prd-ubuntu20-04-docker-2c-8g-12209 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Jun  2 02:03:32 prd-ubuntu20-04-docker-2c-8g-12209 sshd[929]: Invalid user jenkins from 10.30.120.5 port 35818
Jun  2 02:03:32 prd-ubuntu20-04-docker-2c-8g-12209 sshd[929]: Received disconnect from 10.30.120.5 port 35818:11: Closed due to user request. [preauth]
Jun  2 02:03:32 prd-ubuntu20-04-docker-2c-8g-12209 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 35818 [preauth]
Jun  2 02:03:34 prd-ubuntu20-04-docker-2c-8g-12209 sshd[931]: Invalid user jenkins from 10.30.120.5 port 35820
Jun  2 02:03:34 prd-ubuntu20-04-docker-2c-8g-12209 sshd[931]: Received disconnect from 10.30.120.5 port 35820:11: Closed due to user request. [preauth]
Jun  2 02:03:34 prd-ubuntu20-04-docker-2c-8g-12209 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 35820 [preauth]
Jun  2 02:03:36 prd-ubuntu20-04-docker-2c-8g-12209 sshd[933]: Invalid user jenkins from 10.30.120.5 port 35824
Jun  2 02:03:36 prd-ubuntu20-04-docker-2c-8g-12209 sshd[933]: Received disconnect from 10.30.120.5 port 35824:11: Closed due to user request. [preauth]
Jun  2 02:03:36 prd-ubuntu20-04-docker-2c-8g-12209 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 35824 [preauth]
Jun  2 02:03:38 prd-ubuntu20-04-docker-2c-8g-12209 sshd[935]: Invalid user jenkins from 10.30.120.5 port 35826
Jun  2 02:03:39 prd-ubuntu20-04-docker-2c-8g-12209 sshd[935]: Received disconnect from 10.30.120.5 port 35826:11: Closed due to user request. [preauth]
Jun  2 02:03:39 prd-ubuntu20-04-docker-2c-8g-12209 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 35826 [preauth]
Jun  2 02:03:42 prd-ubuntu20-04-docker-2c-8g-12209 sshd[1213]: Invalid user jenkins from 10.30.120.5 port 35828
Jun  2 02:03:42 prd-ubuntu20-04-docker-2c-8g-12209 sshd[1213]: Received disconnect from 10.30.120.5 port 35828:11: Closed due to user request. [preauth]
Jun  2 02:03:42 prd-ubuntu20-04-docker-2c-8g-12209 sshd[1213]: Disconnected from invalid user jenkins 10.30.120.5 port 35828 [preauth]
Jun  2 02:03:44 prd-ubuntu20-04-docker-2c-8g-12209 sshd[1259]: Invalid user jenkins from 10.30.120.5 port 35830
Jun  2 02:03:45 prd-ubuntu20-04-docker-2c-8g-12209 sshd[1259]: Received disconnect from 10.30.120.5 port 35830:11: Closed due to user request. [preauth]
Jun  2 02:03:45 prd-ubuntu20-04-docker-2c-8g-12209 sshd[1259]: Disconnected from invalid user jenkins 10.30.120.5 port 35830 [preauth]
Jun  2 02:03:46 prd-ubuntu20-04-docker-2c-8g-12209 useradd[1268]: new group: name=jenkins, GID=1001
Jun  2 02:03:46 prd-ubuntu20-04-docker-2c-8g-12209 useradd[1268]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun  2 02:03:46 prd-ubuntu20-04-docker-2c-8g-12209 usermod[1278]: add 'jenkins' to group 'docker'
Jun  2 02:03:46 prd-ubuntu20-04-docker-2c-8g-12209 usermod[1278]: add 'jenkins' to shadow group 'docker'
Jun  2 02:03:47 prd-ubuntu20-04-docker-2c-8g-12209 sshd[1313]: Accepted publickey for jenkins from 10.30.120.5 port 35834 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun  2 02:03:47 prd-ubuntu20-04-docker-2c-8g-12209 sshd[1313]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  2 02:03:47 prd-ubuntu20-04-docker-2c-8g-12209 systemd-logind[722]: New session 1 of user jenkins.
Jun  2 02:03:47 prd-ubuntu20-04-docker-2c-8g-12209 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  2 02:04:03 prd-ubuntu20-04-docker-2c-8g-12209 CRON[1530]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 02:04:03 prd-ubuntu20-04-docker-2c-8g-12209 CRON[1530]: pam_unix(cron:session): session closed for user root
Jun  2 02:05:01 prd-ubuntu20-04-docker-2c-8g-12209 CRON[2103]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 02:05:01 prd-ubuntu20-04-docker-2c-8g-12209 CRON[2103]: pam_unix(cron:session): session closed for user root
Jun  2 02:06:01 prd-ubuntu20-04-docker-2c-8g-12209 CRON[2833]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  2 02:06:01 prd-ubuntu20-04-docker-2c-8g-12209 CRON[2833]: pam_unix(cron:session): session closed for user root
Jun  2 02:06:23 prd-ubuntu20-04-docker-2c-8g-12209 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun  2 02:06:23 prd-ubuntu20-04-docker-2c-8g-12209 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
