May 21 01:04:01 prd-ubuntu20-04-docker-2c-8g-1888 passwd[698]: password for 'ubuntu' changed by 'root'
May 21 01:04:01 prd-ubuntu20-04-docker-2c-8g-1888 sshd[782]: Server listening on 0.0.0.0 port 22.
May 21 01:04:01 prd-ubuntu20-04-docker-2c-8g-1888 sshd[782]: Server listening on :: port 22.
May 21 01:04:01 prd-ubuntu20-04-docker-2c-8g-1888 systemd-logind[734]: New seat seat0.
May 21 01:04:01 prd-ubuntu20-04-docker-2c-8g-1888 systemd-logind[734]: Watching system buttons on /dev/input/event0 (Power Button)
May 21 01:04:01 prd-ubuntu20-04-docker-2c-8g-1888 systemd-logind[734]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 21 01:04:03 prd-ubuntu20-04-docker-2c-8g-1888 sshd[928]: error: kex_exchange_identification: Connection closed by remote host
May 21 01:04:11 prd-ubuntu20-04-docker-2c-8g-1888 sshd[940]: Invalid user jenkins from 10.30.120.5 port 53910
May 21 01:04:11 prd-ubuntu20-04-docker-2c-8g-1888 sshd[940]: Received disconnect from 10.30.120.5 port 53910:11: Closed due to user request. [preauth]
May 21 01:04:11 prd-ubuntu20-04-docker-2c-8g-1888 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 53910 [preauth]
May 21 01:04:13 prd-ubuntu20-04-docker-2c-8g-1888 sshd[944]: Invalid user jenkins from 10.30.120.5 port 53914
May 21 01:04:14 prd-ubuntu20-04-docker-2c-8g-1888 sshd[944]: Received disconnect from 10.30.120.5 port 53914:11: Closed due to user request. [preauth]
May 21 01:04:14 prd-ubuntu20-04-docker-2c-8g-1888 sshd[944]: Disconnected from invalid user jenkins 10.30.120.5 port 53914 [preauth]
May 21 01:04:16 prd-ubuntu20-04-docker-2c-8g-1888 sshd[946]: Invalid user jenkins from 10.30.120.5 port 53922
May 21 01:04:16 prd-ubuntu20-04-docker-2c-8g-1888 sshd[946]: Received disconnect from 10.30.120.5 port 53922:11: Closed due to user request. [preauth]
May 21 01:04:16 prd-ubuntu20-04-docker-2c-8g-1888 sshd[946]: Disconnected from invalid user jenkins 10.30.120.5 port 53922 [preauth]
May 21 01:04:18 prd-ubuntu20-04-docker-2c-8g-1888 sshd[962]: Invalid user jenkins from 10.30.120.5 port 53924
May 21 01:04:18 prd-ubuntu20-04-docker-2c-8g-1888 sshd[962]: Received disconnect from 10.30.120.5 port 53924:11: Closed due to user request. [preauth]
May 21 01:04:18 prd-ubuntu20-04-docker-2c-8g-1888 sshd[962]: Disconnected from invalid user jenkins 10.30.120.5 port 53924 [preauth]
May 21 01:04:20 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1135]: Invalid user jenkins from 10.30.120.5 port 53926
May 21 01:04:20 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1135]: Received disconnect from 10.30.120.5 port 53926:11: Closed due to user request. [preauth]
May 21 01:04:20 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1135]: Disconnected from invalid user jenkins 10.30.120.5 port 53926 [preauth]
May 21 01:04:22 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1174]: Invalid user jenkins from 10.30.120.5 port 53928
May 21 01:04:22 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1174]: Received disconnect from 10.30.120.5 port 53928:11: Closed due to user request. [preauth]
May 21 01:04:22 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1174]: Disconnected from invalid user jenkins 10.30.120.5 port 53928 [preauth]
May 21 01:04:25 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1176]: Invalid user jenkins from 10.30.120.5 port 53930
May 21 01:04:25 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1176]: Received disconnect from 10.30.120.5 port 53930:11: Closed due to user request. [preauth]
May 21 01:04:25 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1176]: Disconnected from invalid user jenkins 10.30.120.5 port 53930 [preauth]
May 21 01:04:25 prd-ubuntu20-04-docker-2c-8g-1888 useradd[1197]: new group: name=jenkins, GID=1001
May 21 01:04:25 prd-ubuntu20-04-docker-2c-8g-1888 useradd[1197]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 21 01:04:25 prd-ubuntu20-04-docker-2c-8g-1888 usermod[1207]: add 'jenkins' to group 'docker'
May 21 01:04:25 prd-ubuntu20-04-docker-2c-8g-1888 usermod[1207]: add 'jenkins' to shadow group 'docker'
May 21 01:04:27 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1244]: Accepted publickey for jenkins from 10.30.120.5 port 53932 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 21 01:04:27 prd-ubuntu20-04-docker-2c-8g-1888 sshd[1244]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 21 01:04:27 prd-ubuntu20-04-docker-2c-8g-1888 systemd-logind[734]: New session 1 of user jenkins.
May 21 01:04:27 prd-ubuntu20-04-docker-2c-8g-1888 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 21 01:05:01 prd-ubuntu20-04-docker-2c-8g-1888 CRON[2020]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 01:05:01 prd-ubuntu20-04-docker-2c-8g-1888 CRON[2020]: pam_unix(cron:session): session closed for user root
May 21 01:06:01 prd-ubuntu20-04-docker-2c-8g-1888 CRON[2392]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 01:06:01 prd-ubuntu20-04-docker-2c-8g-1888 CRON[2392]: pam_unix(cron:session): session closed for user root
May 21 01:06:55 prd-ubuntu20-04-docker-2c-8g-1888 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 21 01:06:55 prd-ubuntu20-04-docker-2c-8g-1888 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)