Jan  5 05:04:00 prd-ubuntu20-04-docker-2c-8g-122 passwd[679]: password for 'ubuntu' changed by 'root'
Jan  5 05:04:00 prd-ubuntu20-04-docker-2c-8g-122 sshd[769]: Server listening on 0.0.0.0 port 22.
Jan  5 05:04:00 prd-ubuntu20-04-docker-2c-8g-122 sshd[769]: Server listening on :: port 22.
Jan  5 05:04:00 prd-ubuntu20-04-docker-2c-8g-122 systemd-logind[717]: New seat seat0.
Jan  5 05:04:00 prd-ubuntu20-04-docker-2c-8g-122 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button)
Jan  5 05:04:00 prd-ubuntu20-04-docker-2c-8g-122 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan  5 05:04:03 prd-ubuntu20-04-docker-2c-8g-122 sshd[917]: error: kex_exchange_identification: Connection closed by remote host
Jan  5 05:04:12 prd-ubuntu20-04-docker-2c-8g-122 sshd[927]: Invalid user jenkins from 10.30.120.5 port 47922
Jan  5 05:04:12 prd-ubuntu20-04-docker-2c-8g-122 sshd[927]: Received disconnect from 10.30.120.5 port 47922:11: Closed due to user request. [preauth]
Jan  5 05:04:12 prd-ubuntu20-04-docker-2c-8g-122 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 47922 [preauth]
Jan  5 05:04:14 prd-ubuntu20-04-docker-2c-8g-122 sshd[945]: Invalid user jenkins from 10.30.120.5 port 47930
Jan  5 05:04:14 prd-ubuntu20-04-docker-2c-8g-122 sshd[945]: Received disconnect from 10.30.120.5 port 47930:11: Closed due to user request. [preauth]
Jan  5 05:04:14 prd-ubuntu20-04-docker-2c-8g-122 sshd[945]: Disconnected from invalid user jenkins 10.30.120.5 port 47930 [preauth]
Jan  5 05:04:17 prd-ubuntu20-04-docker-2c-8g-122 sshd[947]: Invalid user jenkins from 10.30.120.5 port 47932
Jan  5 05:04:17 prd-ubuntu20-04-docker-2c-8g-122 sshd[947]: Received disconnect from 10.30.120.5 port 47932:11: Closed due to user request. [preauth]
Jan  5 05:04:17 prd-ubuntu20-04-docker-2c-8g-122 sshd[947]: Disconnected from invalid user jenkins 10.30.120.5 port 47932 [preauth]
Jan  5 05:04:19 prd-ubuntu20-04-docker-2c-8g-122 sshd[1231]: Invalid user jenkins from 10.30.120.5 port 47936
Jan  5 05:04:19 prd-ubuntu20-04-docker-2c-8g-122 sshd[1231]: Received disconnect from 10.30.120.5 port 47936:11: Closed due to user request. [preauth]
Jan  5 05:04:19 prd-ubuntu20-04-docker-2c-8g-122 sshd[1231]: Disconnected from invalid user jenkins 10.30.120.5 port 47936 [preauth]
Jan  5 05:04:21 prd-ubuntu20-04-docker-2c-8g-122 sshd[1271]: Invalid user jenkins from 10.30.120.5 port 47940
Jan  5 05:04:21 prd-ubuntu20-04-docker-2c-8g-122 sshd[1271]: Received disconnect from 10.30.120.5 port 47940:11: Closed due to user request. [preauth]
Jan  5 05:04:21 prd-ubuntu20-04-docker-2c-8g-122 sshd[1271]: Disconnected from invalid user jenkins 10.30.120.5 port 47940 [preauth]
Jan  5 05:04:24 prd-ubuntu20-04-docker-2c-8g-122 sshd[1273]: Invalid user jenkins from 10.30.120.5 port 47948
Jan  5 05:04:24 prd-ubuntu20-04-docker-2c-8g-122 sshd[1273]: Received disconnect from 10.30.120.5 port 47948:11: Closed due to user request. [preauth]
Jan  5 05:04:24 prd-ubuntu20-04-docker-2c-8g-122 sshd[1273]: Disconnected from invalid user jenkins 10.30.120.5 port 47948 [preauth]
Jan  5 05:04:25 prd-ubuntu20-04-docker-2c-8g-122 useradd[1294]: new group: name=jenkins, GID=1001
Jan  5 05:04:25 prd-ubuntu20-04-docker-2c-8g-122 useradd[1294]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan  5 05:04:25 prd-ubuntu20-04-docker-2c-8g-122 usermod[1304]: add 'jenkins' to group 'docker'
Jan  5 05:04:25 prd-ubuntu20-04-docker-2c-8g-122 usermod[1304]: add 'jenkins' to shadow group 'docker'
Jan  5 05:04:26 prd-ubuntu20-04-docker-2c-8g-122 sshd[1359]: Accepted publickey for jenkins from 10.30.120.5 port 47950 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan  5 05:04:26 prd-ubuntu20-04-docker-2c-8g-122 sshd[1359]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan  5 05:04:26 prd-ubuntu20-04-docker-2c-8g-122 systemd-logind[717]: New session 1 of user jenkins.
Jan  5 05:04:26 prd-ubuntu20-04-docker-2c-8g-122 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan  5 05:05:02 prd-ubuntu20-04-docker-2c-8g-122 CRON[2094]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  5 05:05:02 prd-ubuntu20-04-docker-2c-8g-122 CRON[2094]: pam_unix(cron:session): session closed for user root
Jan  5 05:06:01 prd-ubuntu20-04-docker-2c-8g-122 CRON[2581]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan  5 05:06:01 prd-ubuntu20-04-docker-2c-8g-122 CRON[2581]: pam_unix(cron:session): session closed for user root
Jan  5 05:06:38 prd-ubuntu20-04-docker-2c-8g-122 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jan  5 05:06:38 prd-ubuntu20-04-docker-2c-8g-122 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)