May 28 02:04:07 prd-ubuntu20-04-docker-2c-8g-2369 passwd[679]: password for 'ubuntu' changed by 'root'
May 28 02:04:07 prd-ubuntu20-04-docker-2c-8g-2369 sshd[752]: Server listening on 0.0.0.0 port 22.
May 28 02:04:07 prd-ubuntu20-04-docker-2c-8g-2369 sshd[752]: Server listening on :: port 22.
May 28 02:04:07 prd-ubuntu20-04-docker-2c-8g-2369 systemd-logind[715]: New seat seat0.
May 28 02:04:07 prd-ubuntu20-04-docker-2c-8g-2369 systemd-logind[715]: Watching system buttons on /dev/input/event0 (Power Button)
May 28 02:04:07 prd-ubuntu20-04-docker-2c-8g-2369 systemd-logind[715]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 28 02:04:11 prd-ubuntu20-04-docker-2c-8g-2369 sshd[915]: error: kex_exchange_identification: Connection closed by remote host
May 28 02:04:21 prd-ubuntu20-04-docker-2c-8g-2369 sshd[939]: Invalid user jenkins from 10.30.120.5 port 54966
May 28 02:04:21 prd-ubuntu20-04-docker-2c-8g-2369 sshd[939]: Received disconnect from 10.30.120.5 port 54966:11: Closed due to user request. [preauth]
May 28 02:04:21 prd-ubuntu20-04-docker-2c-8g-2369 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 54966 [preauth]
May 28 02:04:23 prd-ubuntu20-04-docker-2c-8g-2369 sshd[941]: Invalid user jenkins from 10.30.120.5 port 54970
May 28 02:04:23 prd-ubuntu20-04-docker-2c-8g-2369 sshd[941]: Received disconnect from 10.30.120.5 port 54970:11: Closed due to user request. [preauth]
May 28 02:04:23 prd-ubuntu20-04-docker-2c-8g-2369 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 54970 [preauth]
May 28 02:04:26 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1113]: Invalid user jenkins from 10.30.120.5 port 54972
May 28 02:04:26 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1113]: Received disconnect from 10.30.120.5 port 54972:11: Closed due to user request. [preauth]
May 28 02:04:26 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1113]: Disconnected from invalid user jenkins 10.30.120.5 port 54972 [preauth]
May 28 02:04:28 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1169]: Invalid user jenkins from 10.30.120.5 port 54974
May 28 02:04:28 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1169]: Received disconnect from 10.30.120.5 port 54974:11: Closed due to user request. [preauth]
May 28 02:04:28 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1169]: Disconnected from invalid user jenkins 10.30.120.5 port 54974 [preauth]
May 28 02:04:30 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1173]: Invalid user jenkins from 10.30.120.5 port 54976
May 28 02:04:30 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1173]: Received disconnect from 10.30.120.5 port 54976:11: Closed due to user request. [preauth]
May 28 02:04:30 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1173]: Disconnected from invalid user jenkins 10.30.120.5 port 54976 [preauth]
May 28 02:04:32 prd-ubuntu20-04-docker-2c-8g-2369 useradd[1194]: new group: name=jenkins, GID=1001
May 28 02:04:32 prd-ubuntu20-04-docker-2c-8g-2369 useradd[1194]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 28 02:04:32 prd-ubuntu20-04-docker-2c-8g-2369 usermod[1204]: add 'jenkins' to group 'docker'
May 28 02:04:32 prd-ubuntu20-04-docker-2c-8g-2369 usermod[1204]: add 'jenkins' to shadow group 'docker'
May 28 02:04:32 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1241]: Accepted publickey for jenkins from 10.30.120.5 port 54978 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 28 02:04:32 prd-ubuntu20-04-docker-2c-8g-2369 sshd[1241]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 28 02:04:32 prd-ubuntu20-04-docker-2c-8g-2369 systemd-logind[715]: New session 1 of user jenkins.
May 28 02:04:32 prd-ubuntu20-04-docker-2c-8g-2369 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 28 02:05:02 prd-ubuntu20-04-docker-2c-8g-2369 CRON[2014]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 02:05:02 prd-ubuntu20-04-docker-2c-8g-2369 CRON[2014]: pam_unix(cron:session): session closed for user root
May 28 02:06:01 prd-ubuntu20-04-docker-2c-8g-2369 CRON[2534]: pam_unix(cron:session): session opened for user root by (uid=0)
May 28 02:06:01 prd-ubuntu20-04-docker-2c-8g-2369 CRON[2534]: pam_unix(cron:session): session closed for user root
May 28 02:06:53 prd-ubuntu20-04-docker-2c-8g-2369 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 28 02:06:53 prd-ubuntu20-04-docker-2c-8g-2369 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)