Apr 25 05:04:19 prd-ubuntu20-04-docker-2c-8g-8192 passwd[686]: password for 'ubuntu' changed by 'root'
Apr 25 05:04:19 prd-ubuntu20-04-docker-2c-8g-8192 sshd[772]: Server listening on 0.0.0.0 port 22.
Apr 25 05:04:19 prd-ubuntu20-04-docker-2c-8g-8192 sshd[772]: Server listening on :: port 22.
Apr 25 05:04:19 prd-ubuntu20-04-docker-2c-8g-8192 systemd-logind[727]: New seat seat0.
Apr 25 05:04:19 prd-ubuntu20-04-docker-2c-8g-8192 systemd-logind[727]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 25 05:04:19 prd-ubuntu20-04-docker-2c-8g-8192 systemd-logind[727]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 25 05:04:19 prd-ubuntu20-04-docker-2c-8g-8192 sshd[861]: error: kex_exchange_identification: Connection closed by remote host
Apr 25 05:04:22 prd-ubuntu20-04-docker-2c-8g-8192 sshd[927]: Invalid user jenkins from 10.30.120.5 port 47022
Apr 25 05:04:23 prd-ubuntu20-04-docker-2c-8g-8192 sshd[927]: Received disconnect from 10.30.120.5 port 47022:11: Closed due to user request. [preauth]
Apr 25 05:04:23 prd-ubuntu20-04-docker-2c-8g-8192 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 47022 [preauth]
Apr 25 05:04:25 prd-ubuntu20-04-docker-2c-8g-8192 sshd[938]: Invalid user jenkins from 10.30.120.5 port 47026
Apr 25 05:04:25 prd-ubuntu20-04-docker-2c-8g-8192 sshd[938]: Received disconnect from 10.30.120.5 port 47026:11: Closed due to user request. [preauth]
Apr 25 05:04:25 prd-ubuntu20-04-docker-2c-8g-8192 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 47026 [preauth]
Apr 25 05:04:27 prd-ubuntu20-04-docker-2c-8g-8192 sshd[940]: Invalid user jenkins from 10.30.120.5 port 47030
Apr 25 05:04:27 prd-ubuntu20-04-docker-2c-8g-8192 sshd[940]: Received disconnect from 10.30.120.5 port 47030:11: Closed due to user request. [preauth]
Apr 25 05:04:27 prd-ubuntu20-04-docker-2c-8g-8192 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 47030 [preauth]
Apr 25 05:04:29 prd-ubuntu20-04-docker-2c-8g-8192 sshd[942]: Invalid user jenkins from 10.30.120.5 port 47032
Apr 25 05:04:29 prd-ubuntu20-04-docker-2c-8g-8192 sshd[942]: Received disconnect from 10.30.120.5 port 47032:11: Closed due to user request. [preauth]
Apr 25 05:04:29 prd-ubuntu20-04-docker-2c-8g-8192 sshd[942]: Disconnected from invalid user jenkins 10.30.120.5 port 47032 [preauth]
Apr 25 05:04:31 prd-ubuntu20-04-docker-2c-8g-8192 sshd[944]: Invalid user jenkins from 10.30.120.5 port 47034
Apr 25 05:04:31 prd-ubuntu20-04-docker-2c-8g-8192 sshd[944]: Received disconnect from 10.30.120.5 port 47034:11: Closed due to user request. [preauth]
Apr 25 05:04:31 prd-ubuntu20-04-docker-2c-8g-8192 sshd[944]: Disconnected from invalid user jenkins 10.30.120.5 port 47034 [preauth]
Apr 25 05:04:33 prd-ubuntu20-04-docker-2c-8g-8192 sshd[946]: Invalid user jenkins from 10.30.120.5 port 47036
Apr 25 05:04:33 prd-ubuntu20-04-docker-2c-8g-8192 sshd[946]: Received disconnect from 10.30.120.5 port 47036:11: Closed due to user request. [preauth]
Apr 25 05:04:33 prd-ubuntu20-04-docker-2c-8g-8192 sshd[946]: Disconnected from invalid user jenkins 10.30.120.5 port 47036 [preauth]
Apr 25 05:04:35 prd-ubuntu20-04-docker-2c-8g-8192 sshd[948]: Invalid user jenkins from 10.30.120.5 port 47038
Apr 25 05:04:35 prd-ubuntu20-04-docker-2c-8g-8192 sshd[948]: Received disconnect from 10.30.120.5 port 47038:11: Closed due to user request. [preauth]
Apr 25 05:04:35 prd-ubuntu20-04-docker-2c-8g-8192 sshd[948]: Disconnected from invalid user jenkins 10.30.120.5 port 47038 [preauth]
Apr 25 05:04:37 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1232]: Invalid user jenkins from 10.30.120.5 port 47040
Apr 25 05:04:38 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1232]: Received disconnect from 10.30.120.5 port 47040:11: Closed due to user request. [preauth]
Apr 25 05:04:38 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1232]: Disconnected from invalid user jenkins 10.30.120.5 port 47040 [preauth]
Apr 25 05:04:40 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1271]: Invalid user jenkins from 10.30.120.5 port 47042
Apr 25 05:04:40 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1271]: Received disconnect from 10.30.120.5 port 47042:11: Closed due to user request. [preauth]
Apr 25 05:04:40 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1271]: Disconnected from invalid user jenkins 10.30.120.5 port 47042 [preauth]
Apr 25 05:04:42 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1288]: Invalid user jenkins from 10.30.120.5 port 47046
Apr 25 05:04:42 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1288]: Received disconnect from 10.30.120.5 port 47046:11: Closed due to user request. [preauth]
Apr 25 05:04:42 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1288]: Disconnected from invalid user jenkins 10.30.120.5 port 47046 [preauth]
Apr 25 05:04:43 prd-ubuntu20-04-docker-2c-8g-8192 useradd[1295]: new group: name=jenkins, GID=1001
Apr 25 05:04:43 prd-ubuntu20-04-docker-2c-8g-8192 useradd[1295]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 25 05:04:43 prd-ubuntu20-04-docker-2c-8g-8192 usermod[1305]: add 'jenkins' to group 'docker'
Apr 25 05:04:43 prd-ubuntu20-04-docker-2c-8g-8192 usermod[1305]: add 'jenkins' to shadow group 'docker'
Apr 25 05:04:44 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1340]: Accepted publickey for jenkins from 10.30.120.5 port 47048 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 25 05:04:44 prd-ubuntu20-04-docker-2c-8g-8192 sshd[1340]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 25 05:04:44 prd-ubuntu20-04-docker-2c-8g-8192 systemd-logind[727]: New session 1 of user jenkins.
Apr 25 05:04:44 prd-ubuntu20-04-docker-2c-8g-8192 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 25 05:05:01 prd-ubuntu20-04-docker-2c-8g-8192 CRON[2046]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 05:05:01 prd-ubuntu20-04-docker-2c-8g-8192 CRON[2046]: pam_unix(cron:session): session closed for user root
Apr 25 05:06:01 prd-ubuntu20-04-docker-2c-8g-8192 CRON[2416]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 05:06:01 prd-ubuntu20-04-docker-2c-8g-8192 CRON[2416]: pam_unix(cron:session): session closed for user root
Apr 25 05:06:55 prd-ubuntu20-04-docker-2c-8g-8192 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr 25 05:06:55 prd-ubuntu20-04-docker-2c-8g-8192 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)