May 23 01:03:20 prd-ubuntu20-04-docker-2c-8g-1975 passwd[673]: password for 'ubuntu' changed by 'root'
May 23 01:03:20 prd-ubuntu20-04-docker-2c-8g-1975 systemd-logind[714]: New seat seat0.
May 23 01:03:20 prd-ubuntu20-04-docker-2c-8g-1975 systemd-logind[714]: Watching system buttons on /dev/input/event0 (Power Button)
May 23 01:03:20 prd-ubuntu20-04-docker-2c-8g-1975 systemd-logind[714]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 23 01:03:20 prd-ubuntu20-04-docker-2c-8g-1975 sshd[766]: Server listening on 0.0.0.0 port 22.
May 23 01:03:20 prd-ubuntu20-04-docker-2c-8g-1975 sshd[766]: Server listening on :: port 22.
May 23 01:03:23 prd-ubuntu20-04-docker-2c-8g-1975 sshd[907]: error: kex_exchange_identification: Connection closed by remote host
May 23 01:03:31 prd-ubuntu20-04-docker-2c-8g-1975 sshd[914]: Invalid user jenkins from 10.30.120.5 port 60216
May 23 01:03:31 prd-ubuntu20-04-docker-2c-8g-1975 sshd[914]: Received disconnect from 10.30.120.5 port 60216:11: Closed due to user request. [preauth]
May 23 01:03:31 prd-ubuntu20-04-docker-2c-8g-1975 sshd[914]: Disconnected from invalid user jenkins 10.30.120.5 port 60216 [preauth]
May 23 01:03:33 prd-ubuntu20-04-docker-2c-8g-1975 sshd[917]: Invalid user jenkins from 10.30.120.5 port 60218
May 23 01:03:33 prd-ubuntu20-04-docker-2c-8g-1975 sshd[917]: Received disconnect from 10.30.120.5 port 60218:11: Closed due to user request. [preauth]
May 23 01:03:33 prd-ubuntu20-04-docker-2c-8g-1975 sshd[917]: Disconnected from invalid user jenkins 10.30.120.5 port 60218 [preauth]
May 23 01:03:35 prd-ubuntu20-04-docker-2c-8g-1975 sshd[919]: Invalid user jenkins from 10.30.120.5 port 60220
May 23 01:03:35 prd-ubuntu20-04-docker-2c-8g-1975 sshd[919]: Received disconnect from 10.30.120.5 port 60220:11: Closed due to user request. [preauth]
May 23 01:03:35 prd-ubuntu20-04-docker-2c-8g-1975 sshd[919]: Disconnected from invalid user jenkins 10.30.120.5 port 60220 [preauth]
May 23 01:03:37 prd-ubuntu20-04-docker-2c-8g-1975 sshd[921]: Invalid user jenkins from 10.30.120.5 port 60224
May 23 01:03:37 prd-ubuntu20-04-docker-2c-8g-1975 sshd[921]: Received disconnect from 10.30.120.5 port 60224:11: Closed due to user request. [preauth]
May 23 01:03:37 prd-ubuntu20-04-docker-2c-8g-1975 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 60224 [preauth]
May 23 01:03:40 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1134]: Invalid user jenkins from 10.30.120.5 port 60226
May 23 01:03:40 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1134]: Received disconnect from 10.30.120.5 port 60226:11: Closed due to user request. [preauth]
May 23 01:03:40 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1134]: Disconnected from invalid user jenkins 10.30.120.5 port 60226 [preauth]
May 23 01:03:42 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1152]: Invalid user jenkins from 10.30.120.5 port 60228
May 23 01:03:42 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1152]: Received disconnect from 10.30.120.5 port 60228:11: Closed due to user request. [preauth]
May 23 01:03:42 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1152]: Disconnected from invalid user jenkins 10.30.120.5 port 60228 [preauth]
May 23 01:03:44 prd-ubuntu20-04-docker-2c-8g-1975 useradd[1173]: new group: name=jenkins, GID=1001
May 23 01:03:44 prd-ubuntu20-04-docker-2c-8g-1975 useradd[1173]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 23 01:03:44 prd-ubuntu20-04-docker-2c-8g-1975 usermod[1183]: add 'jenkins' to group 'docker'
May 23 01:03:44 prd-ubuntu20-04-docker-2c-8g-1975 usermod[1183]: add 'jenkins' to shadow group 'docker'
May 23 01:03:45 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1196]: Received disconnect from 10.30.120.5 port 60230:11: Closed due to user request. [preauth]
May 23 01:03:45 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1196]: Disconnected from authenticating user jenkins 10.30.120.5 port 60230 [preauth]
May 23 01:03:47 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1242]: Accepted publickey for jenkins from 10.30.120.5 port 60232 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 23 01:03:47 prd-ubuntu20-04-docker-2c-8g-1975 sshd[1242]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 23 01:03:47 prd-ubuntu20-04-docker-2c-8g-1975 systemd-logind[714]: New session 1 of user jenkins.
May 23 01:03:47 prd-ubuntu20-04-docker-2c-8g-1975 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 23 01:04:02 prd-ubuntu20-04-docker-2c-8g-1975 CRON[1982]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 01:04:02 prd-ubuntu20-04-docker-2c-8g-1975 CRON[1982]: pam_unix(cron:session): session closed for user root
May 23 01:05:01 prd-ubuntu20-04-docker-2c-8g-1975 CRON[2211]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 01:05:01 prd-ubuntu20-04-docker-2c-8g-1975 CRON[2211]: pam_unix(cron:session): session closed for user root
May 23 01:06:01 prd-ubuntu20-04-docker-2c-8g-1975 CRON[2971]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 01:06:01 prd-ubuntu20-04-docker-2c-8g-1975 CRON[2971]: pam_unix(cron:session): session closed for user root
May 23 01:06:18 prd-ubuntu20-04-docker-2c-8g-1975 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 23 01:06:18 prd-ubuntu20-04-docker-2c-8g-1975 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)