Feb  2 16:03:21 prd-ubuntu20-04-docker-2c-8g-1500 passwd[679]: password for 'ubuntu' changed by 'root'
Feb  2 16:03:21 prd-ubuntu20-04-docker-2c-8g-1500 sshd[753]: Server listening on 0.0.0.0 port 22.
Feb  2 16:03:21 prd-ubuntu20-04-docker-2c-8g-1500 sshd[753]: Server listening on :: port 22.
Feb  2 16:03:21 prd-ubuntu20-04-docker-2c-8g-1500 systemd-logind[726]: New seat seat0.
Feb  2 16:03:21 prd-ubuntu20-04-docker-2c-8g-1500 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  2 16:03:21 prd-ubuntu20-04-docker-2c-8g-1500 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  2 16:03:24 prd-ubuntu20-04-docker-2c-8g-1500 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Feb  2 16:03:32 prd-ubuntu20-04-docker-2c-8g-1500 sshd[932]: Invalid user jenkins from 10.30.120.5 port 52256
Feb  2 16:03:32 prd-ubuntu20-04-docker-2c-8g-1500 sshd[932]: Received disconnect from 10.30.120.5 port 52256:11: Closed due to user request. [preauth]
Feb  2 16:03:32 prd-ubuntu20-04-docker-2c-8g-1500 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 52256 [preauth]
Feb  2 16:03:34 prd-ubuntu20-04-docker-2c-8g-1500 sshd[934]: Invalid user jenkins from 10.30.120.5 port 52258
Feb  2 16:03:34 prd-ubuntu20-04-docker-2c-8g-1500 sshd[934]: Received disconnect from 10.30.120.5 port 52258:11: Closed due to user request. [preauth]
Feb  2 16:03:34 prd-ubuntu20-04-docker-2c-8g-1500 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 52258 [preauth]
Feb  2 16:03:36 prd-ubuntu20-04-docker-2c-8g-1500 sshd[936]: Invalid user jenkins from 10.30.120.5 port 52260
Feb  2 16:03:36 prd-ubuntu20-04-docker-2c-8g-1500 sshd[936]: Received disconnect from 10.30.120.5 port 52260:11: Closed due to user request. [preauth]
Feb  2 16:03:36 prd-ubuntu20-04-docker-2c-8g-1500 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 52260 [preauth]
Feb  2 16:03:38 prd-ubuntu20-04-docker-2c-8g-1500 sshd[938]: Invalid user jenkins from 10.30.120.5 port 52262
Feb  2 16:03:38 prd-ubuntu20-04-docker-2c-8g-1500 sshd[938]: Received disconnect from 10.30.120.5 port 52262:11: Closed due to user request. [preauth]
Feb  2 16:03:38 prd-ubuntu20-04-docker-2c-8g-1500 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 52262 [preauth]
Feb  2 16:03:41 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1222]: Invalid user jenkins from 10.30.120.5 port 52264
Feb  2 16:03:41 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1222]: Received disconnect from 10.30.120.5 port 52264:11: Closed due to user request. [preauth]
Feb  2 16:03:41 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1222]: Disconnected from invalid user jenkins 10.30.120.5 port 52264 [preauth]
Feb  2 16:03:43 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1261]: Invalid user jenkins from 10.30.120.5 port 52272
Feb  2 16:03:44 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1261]: Received disconnect from 10.30.120.5 port 52272:11: Closed due to user request. [preauth]
Feb  2 16:03:44 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1261]: Disconnected from invalid user jenkins 10.30.120.5 port 52272 [preauth]
Feb  2 16:03:45 prd-ubuntu20-04-docker-2c-8g-1500 useradd[1282]: new group: name=jenkins, GID=1001
Feb  2 16:03:45 prd-ubuntu20-04-docker-2c-8g-1500 useradd[1282]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb  2 16:03:45 prd-ubuntu20-04-docker-2c-8g-1500 usermod[1292]: add 'jenkins' to group 'docker'
Feb  2 16:03:45 prd-ubuntu20-04-docker-2c-8g-1500 usermod[1292]: add 'jenkins' to shadow group 'docker'
Feb  2 16:03:46 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1305]: Received disconnect from 10.30.120.5 port 52274:11: Closed due to user request. [preauth]
Feb  2 16:03:46 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1305]: Disconnected from authenticating user jenkins 10.30.120.5 port 52274 [preauth]
Feb  2 16:03:48 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1339]: Accepted publickey for jenkins from 10.30.120.5 port 52276 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Feb  2 16:03:48 prd-ubuntu20-04-docker-2c-8g-1500 sshd[1339]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  2 16:03:48 prd-ubuntu20-04-docker-2c-8g-1500 systemd-logind[726]: New session 1 of user jenkins.
Feb  2 16:03:48 prd-ubuntu20-04-docker-2c-8g-1500 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  2 16:04:02 prd-ubuntu20-04-docker-2c-8g-1500 CRON[2050]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  2 16:04:02 prd-ubuntu20-04-docker-2c-8g-1500 CRON[2050]: pam_unix(cron:session): session closed for user root
Feb  2 16:05:01 prd-ubuntu20-04-docker-2c-8g-1500 CRON[2421]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  2 16:05:01 prd-ubuntu20-04-docker-2c-8g-1500 CRON[2421]: pam_unix(cron:session): session closed for user root
Feb  2 16:05:54 prd-ubuntu20-04-docker-2c-8g-1500 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb  2 16:05:54 prd-ubuntu20-04-docker-2c-8g-1500 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)