May 10 10:03:22 prd-ubuntu20-04-docker-2c-8g-8996 passwd[683]: password for 'ubuntu' changed by 'root'
May 10 10:03:22 prd-ubuntu20-04-docker-2c-8g-8996 sshd[773]: Server listening on 0.0.0.0 port 22.
May 10 10:03:22 prd-ubuntu20-04-docker-2c-8g-8996 sshd[773]: Server listening on :: port 22.
May 10 10:03:22 prd-ubuntu20-04-docker-2c-8g-8996 systemd-logind[719]: New seat seat0.
May 10 10:03:22 prd-ubuntu20-04-docker-2c-8g-8996 systemd-logind[719]: Watching system buttons on /dev/input/event0 (Power Button)
May 10 10:03:22 prd-ubuntu20-04-docker-2c-8g-8996 systemd-logind[719]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 10 10:03:25 prd-ubuntu20-04-docker-2c-8g-8996 sshd[923]: error: kex_exchange_identification: Connection closed by remote host
May 10 10:03:33 prd-ubuntu20-04-docker-2c-8g-8996 sshd[933]: Invalid user jenkins from 10.30.120.5 port 50350
May 10 10:03:33 prd-ubuntu20-04-docker-2c-8g-8996 sshd[933]: Received disconnect from 10.30.120.5 port 50350:11: Closed due to user request. [preauth]
May 10 10:03:33 prd-ubuntu20-04-docker-2c-8g-8996 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 50350 [preauth]
May 10 10:03:35 prd-ubuntu20-04-docker-2c-8g-8996 sshd[936]: Invalid user jenkins from 10.30.120.5 port 50352
May 10 10:03:35 prd-ubuntu20-04-docker-2c-8g-8996 sshd[936]: Received disconnect from 10.30.120.5 port 50352:11: Closed due to user request. [preauth]
May 10 10:03:35 prd-ubuntu20-04-docker-2c-8g-8996 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 50352 [preauth]
May 10 10:03:37 prd-ubuntu20-04-docker-2c-8g-8996 sshd[938]: Invalid user jenkins from 10.30.120.5 port 50354
May 10 10:03:37 prd-ubuntu20-04-docker-2c-8g-8996 sshd[938]: Received disconnect from 10.30.120.5 port 50354:11: Closed due to user request. [preauth]
May 10 10:03:37 prd-ubuntu20-04-docker-2c-8g-8996 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 50354 [preauth]
May 10 10:03:39 prd-ubuntu20-04-docker-2c-8g-8996 sshd[1142]: Invalid user jenkins from 10.30.120.5 port 50358
May 10 10:03:39 prd-ubuntu20-04-docker-2c-8g-8996 sshd[1142]: Received disconnect from 10.30.120.5 port 50358:11: Closed due to user request. [preauth]
May 10 10:03:39 prd-ubuntu20-04-docker-2c-8g-8996 sshd[1142]: Disconnected from invalid user jenkins 10.30.120.5 port 50358 [preauth]
May 10 10:03:42 prd-ubuntu20-04-docker-2c-8g-8996 sshd[1261]: Invalid user jenkins from 10.30.120.5 port 50360
May 10 10:03:42 prd-ubuntu20-04-docker-2c-8g-8996 sshd[1261]: Received disconnect from 10.30.120.5 port 50360:11: Closed due to user request. [preauth]
May 10 10:03:42 prd-ubuntu20-04-docker-2c-8g-8996 sshd[1261]: Disconnected from invalid user jenkins 10.30.120.5 port 50360 [preauth]
May 10 10:03:43 prd-ubuntu20-04-docker-2c-8g-8996 useradd[1270]: new group: name=jenkins, GID=1001
May 10 10:03:43 prd-ubuntu20-04-docker-2c-8g-8996 useradd[1270]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 10 10:03:43 prd-ubuntu20-04-docker-2c-8g-8996 usermod[1280]: add 'jenkins' to group 'docker'
May 10 10:03:43 prd-ubuntu20-04-docker-2c-8g-8996 usermod[1280]: add 'jenkins' to shadow group 'docker'
May 10 10:03:44 prd-ubuntu20-04-docker-2c-8g-8996 sshd[1315]: Accepted publickey for jenkins from 10.30.120.5 port 50362 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 10 10:03:44 prd-ubuntu20-04-docker-2c-8g-8996 sshd[1315]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 10 10:03:44 prd-ubuntu20-04-docker-2c-8g-8996 systemd-logind[719]: New session 1 of user jenkins.
May 10 10:03:44 prd-ubuntu20-04-docker-2c-8g-8996 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 10 10:04:01 prd-ubuntu20-04-docker-2c-8g-8996 CRON[2018]: pam_unix(cron:session): session opened for user root by (uid=0)
May 10 10:04:01 prd-ubuntu20-04-docker-2c-8g-8996 CRON[2018]: pam_unix(cron:session): session closed for user root
May 10 10:05:01 prd-ubuntu20-04-docker-2c-8g-8996 CRON[2387]: pam_unix(cron:session): session opened for user root by (uid=0)
May 10 10:05:01 prd-ubuntu20-04-docker-2c-8g-8996 CRON[2387]: pam_unix(cron:session): session closed for user root
May 10 10:05:51 prd-ubuntu20-04-docker-2c-8g-8996 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 10 10:05:51 prd-ubuntu20-04-docker-2c-8g-8996 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)