May 24 08:00:22 prd-ubuntu20-04-docker-2c-8g-2169 passwd[673]: password for 'ubuntu' changed by 'root'
May 24 08:00:22 prd-ubuntu20-04-docker-2c-8g-2169 sshd[759]: Server listening on 0.0.0.0 port 22.
May 24 08:00:22 prd-ubuntu20-04-docker-2c-8g-2169 sshd[759]: Server listening on :: port 22.
May 24 08:00:22 prd-ubuntu20-04-docker-2c-8g-2169 systemd-logind[716]: New seat seat0.
May 24 08:00:22 prd-ubuntu20-04-docker-2c-8g-2169 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
May 24 08:00:22 prd-ubuntu20-04-docker-2c-8g-2169 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 24 08:00:25 prd-ubuntu20-04-docker-2c-8g-2169 sshd[907]: error: kex_exchange_identification: Connection closed by remote host
May 24 08:00:32 prd-ubuntu20-04-docker-2c-8g-2169 sshd[917]: Invalid user jenkins from 10.30.120.5 port 36994
May 24 08:00:32 prd-ubuntu20-04-docker-2c-8g-2169 sshd[917]: Received disconnect from 10.30.120.5 port 36994:11: Closed due to user request. [preauth]
May 24 08:00:32 prd-ubuntu20-04-docker-2c-8g-2169 sshd[917]: Disconnected from invalid user jenkins 10.30.120.5 port 36994 [preauth]
May 24 08:00:34 prd-ubuntu20-04-docker-2c-8g-2169 sshd[919]: Invalid user jenkins from 10.30.120.5 port 36996
May 24 08:00:34 prd-ubuntu20-04-docker-2c-8g-2169 sshd[919]: Received disconnect from 10.30.120.5 port 36996:11: Closed due to user request. [preauth]
May 24 08:00:34 prd-ubuntu20-04-docker-2c-8g-2169 sshd[919]: Disconnected from invalid user jenkins 10.30.120.5 port 36996 [preauth]
May 24 08:00:36 prd-ubuntu20-04-docker-2c-8g-2169 sshd[921]: Invalid user jenkins from 10.30.120.5 port 36998
May 24 08:00:36 prd-ubuntu20-04-docker-2c-8g-2169 sshd[921]: Received disconnect from 10.30.120.5 port 36998:11: Closed due to user request. [preauth]
May 24 08:00:36 prd-ubuntu20-04-docker-2c-8g-2169 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 36998 [preauth]
May 24 08:00:38 prd-ubuntu20-04-docker-2c-8g-2169 sshd[923]: Invalid user jenkins from 10.30.120.5 port 37000
May 24 08:00:38 prd-ubuntu20-04-docker-2c-8g-2169 sshd[923]: Received disconnect from 10.30.120.5 port 37000:11: Closed due to user request. [preauth]
May 24 08:00:38 prd-ubuntu20-04-docker-2c-8g-2169 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 37000 [preauth]
May 24 08:00:40 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1003]: Invalid user jenkins from 10.30.120.5 port 37002
May 24 08:00:40 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1003]: Received disconnect from 10.30.120.5 port 37002:11: Closed due to user request. [preauth]
May 24 08:00:40 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1003]: Disconnected from invalid user jenkins 10.30.120.5 port 37002 [preauth]
May 24 08:00:42 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1151]: Invalid user jenkins from 10.30.120.5 port 37004
May 24 08:00:42 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1151]: Received disconnect from 10.30.120.5 port 37004:11: Closed due to user request. [preauth]
May 24 08:00:42 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1151]: Disconnected from invalid user jenkins 10.30.120.5 port 37004 [preauth]
May 24 08:00:44 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1155]: Invalid user jenkins from 10.30.120.5 port 37006
May 24 08:00:45 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1155]: Received disconnect from 10.30.120.5 port 37006:11: Closed due to user request. [preauth]
May 24 08:00:45 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1155]: Disconnected from invalid user jenkins 10.30.120.5 port 37006 [preauth]
May 24 08:00:47 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1171]: Invalid user jenkins from 10.30.120.5 port 37011
May 24 08:00:47 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1171]: Received disconnect from 10.30.120.5 port 37011:11: Closed due to user request. [preauth]
May 24 08:00:47 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1171]: Disconnected from invalid user jenkins 10.30.120.5 port 37011 [preauth]
May 24 08:00:49 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1173]: Invalid user jenkins from 10.30.120.5 port 37012
May 24 08:00:49 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1173]: Received disconnect from 10.30.120.5 port 37012:11: Closed due to user request. [preauth]
May 24 08:00:49 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1173]: Disconnected from invalid user jenkins 10.30.120.5 port 37012 [preauth]
May 24 08:00:51 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1181]: Invalid user jenkins from 10.30.120.5 port 37014
May 24 08:00:51 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1181]: Received disconnect from 10.30.120.5 port 37014:11: Closed due to user request. [preauth]
May 24 08:00:51 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1181]: Disconnected from invalid user jenkins 10.30.120.5 port 37014 [preauth]
May 24 08:00:52 prd-ubuntu20-04-docker-2c-8g-2169 useradd[1196]: new group: name=jenkins, GID=1001
May 24 08:00:52 prd-ubuntu20-04-docker-2c-8g-2169 useradd[1196]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 24 08:00:52 prd-ubuntu20-04-docker-2c-8g-2169 usermod[1206]: add 'jenkins' to group 'docker'
May 24 08:00:52 prd-ubuntu20-04-docker-2c-8g-2169 usermod[1206]: add 'jenkins' to shadow group 'docker'
May 24 08:00:53 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1259]: Accepted publickey for jenkins from 10.30.120.5 port 37016 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 24 08:00:53 prd-ubuntu20-04-docker-2c-8g-2169 sshd[1259]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 24 08:00:53 prd-ubuntu20-04-docker-2c-8g-2169 systemd-logind[716]: New session 1 of user jenkins.
May 24 08:00:53 prd-ubuntu20-04-docker-2c-8g-2169 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 24 08:01:01 prd-ubuntu20-04-docker-2c-8g-2169 CRON[1664]: pam_unix(cron:session): session opened for user root by (uid=0)
May 24 08:01:01 prd-ubuntu20-04-docker-2c-8g-2169 CRON[1664]: pam_unix(cron:session): session closed for user root
May 24 08:02:01 prd-ubuntu20-04-docker-2c-8g-2169 CRON[1926]: pam_unix(cron:session): session opened for user root by (uid=0)
May 24 08:02:01 prd-ubuntu20-04-docker-2c-8g-2169 CRON[1926]: pam_unix(cron:session): session closed for user root
May 24 08:03:01 prd-ubuntu20-04-docker-2c-8g-2169 CRON[2102]: pam_unix(cron:session): session opened for user root by (uid=0)
May 24 08:03:01 prd-ubuntu20-04-docker-2c-8g-2169 CRON[2102]: pam_unix(cron:session): session closed for user root
May 24 08:03:30 prd-ubuntu20-04-docker-2c-8g-2169 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-sandbox-cleanup ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 24 08:03:30 prd-ubuntu20-04-docker-2c-8g-2169 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)