Jul  7 06:04:14 prd-ubuntu20-04-docker-2c-8g-14452 passwd[677]: password for 'ubuntu' changed by 'root'
Jul  7 06:04:15 prd-ubuntu20-04-docker-2c-8g-14452 sshd[769]: Server listening on 0.0.0.0 port 22.
Jul  7 06:04:15 prd-ubuntu20-04-docker-2c-8g-14452 sshd[769]: Server listening on :: port 22.
Jul  7 06:04:15 prd-ubuntu20-04-docker-2c-8g-14452 systemd-logind[716]: New seat seat0.
Jul  7 06:04:15 prd-ubuntu20-04-docker-2c-8g-14452 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jul  7 06:04:15 prd-ubuntu20-04-docker-2c-8g-14452 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul  7 06:04:20 prd-ubuntu20-04-docker-2c-8g-14452 sshd[924]: error: kex_exchange_identification: Connection closed by remote host
Jul  7 06:04:22 prd-ubuntu20-04-docker-2c-8g-14452 sshd[925]: Invalid user jenkins from 10.30.120.5 port 37216
Jul  7 06:04:22 prd-ubuntu20-04-docker-2c-8g-14452 sshd[925]: Received disconnect from 10.30.120.5 port 37216:11: Closed due to user request. [preauth]
Jul  7 06:04:22 prd-ubuntu20-04-docker-2c-8g-14452 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 37216 [preauth]
Jul  7 06:04:24 prd-ubuntu20-04-docker-2c-8g-14452 sshd[927]: Invalid user jenkins from 10.30.120.5 port 37218
Jul  7 06:04:24 prd-ubuntu20-04-docker-2c-8g-14452 sshd[927]: Received disconnect from 10.30.120.5 port 37218:11: Closed due to user request. [preauth]
Jul  7 06:04:24 prd-ubuntu20-04-docker-2c-8g-14452 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 37218 [preauth]
Jul  7 06:04:26 prd-ubuntu20-04-docker-2c-8g-14452 sshd[929]: Invalid user jenkins from 10.30.120.5 port 37220
Jul  7 06:04:26 prd-ubuntu20-04-docker-2c-8g-14452 sshd[929]: Received disconnect from 10.30.120.5 port 37220:11: Closed due to user request. [preauth]
Jul  7 06:04:26 prd-ubuntu20-04-docker-2c-8g-14452 sshd[929]: Disconnected from invalid user jenkins 10.30.120.5 port 37220 [preauth]
Jul  7 06:04:28 prd-ubuntu20-04-docker-2c-8g-14452 sshd[931]: Invalid user jenkins from 10.30.120.5 port 37222
Jul  7 06:04:28 prd-ubuntu20-04-docker-2c-8g-14452 sshd[931]: Received disconnect from 10.30.120.5 port 37222:11: Closed due to user request. [preauth]
Jul  7 06:04:28 prd-ubuntu20-04-docker-2c-8g-14452 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 37222 [preauth]
Jul  7 06:04:31 prd-ubuntu20-04-docker-2c-8g-14452 sshd[933]: Invalid user jenkins from 10.30.120.5 port 37224
Jul  7 06:04:31 prd-ubuntu20-04-docker-2c-8g-14452 sshd[933]: Received disconnect from 10.30.120.5 port 37224:11: Closed due to user request. [preauth]
Jul  7 06:04:31 prd-ubuntu20-04-docker-2c-8g-14452 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 37224 [preauth]
Jul  7 06:04:34 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1203]: Invalid user jenkins from 10.30.120.5 port 37228
Jul  7 06:04:34 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1203]: Received disconnect from 10.30.120.5 port 37228:11: Closed due to user request. [preauth]
Jul  7 06:04:34 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1203]: Disconnected from invalid user jenkins 10.30.120.5 port 37228 [preauth]
Jul  7 06:04:36 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1250]: Invalid user jenkins from 10.30.120.5 port 37232
Jul  7 06:04:36 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1250]: Received disconnect from 10.30.120.5 port 37232:11: Closed due to user request. [preauth]
Jul  7 06:04:36 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1250]: Disconnected from invalid user jenkins 10.30.120.5 port 37232 [preauth]
Jul  7 06:04:38 prd-ubuntu20-04-docker-2c-8g-14452 useradd[1259]: new group: name=jenkins, GID=1001
Jul  7 06:04:38 prd-ubuntu20-04-docker-2c-8g-14452 useradd[1259]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul  7 06:04:38 prd-ubuntu20-04-docker-2c-8g-14452 usermod[1269]: add 'jenkins' to group 'docker'
Jul  7 06:04:38 prd-ubuntu20-04-docker-2c-8g-14452 usermod[1269]: add 'jenkins' to shadow group 'docker'
Jul  7 06:04:38 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1282]: Received disconnect from 10.30.120.5 port 37234:11: Closed due to user request. [preauth]
Jul  7 06:04:38 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1282]: Disconnected from authenticating user jenkins 10.30.120.5 port 37234 [preauth]
Jul  7 06:04:40 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1321]: Accepted publickey for jenkins from 10.30.120.5 port 37236 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul  7 06:04:40 prd-ubuntu20-04-docker-2c-8g-14452 sshd[1321]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul  7 06:04:40 prd-ubuntu20-04-docker-2c-8g-14452 systemd-logind[716]: New session 1 of user jenkins.
Jul  7 06:04:40 prd-ubuntu20-04-docker-2c-8g-14452 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul  7 06:05:02 prd-ubuntu20-04-docker-2c-8g-14452 CRON[2037]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 06:05:02 prd-ubuntu20-04-docker-2c-8g-14452 CRON[2037]: pam_unix(cron:session): session closed for user root
Jul  7 06:06:01 prd-ubuntu20-04-docker-2c-8g-14452 CRON[2401]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul  7 06:06:01 prd-ubuntu20-04-docker-2c-8g-14452 CRON[2401]: pam_unix(cron:session): session closed for user root
Jul  7 06:06:57 prd-ubuntu20-04-docker-2c-8g-14452 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul  7 06:06:57 prd-ubuntu20-04-docker-2c-8g-14452 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)