May 31 00:03:43 prd-ubuntu20-04-docker-2c-8g-2521 passwd[678]: password for 'ubuntu' changed by 'root'
May 31 00:03:43 prd-ubuntu20-04-docker-2c-8g-2521 sshd[745]: Server listening on 0.0.0.0 port 22.
May 31 00:03:43 prd-ubuntu20-04-docker-2c-8g-2521 sshd[745]: Server listening on :: port 22.
May 31 00:03:43 prd-ubuntu20-04-docker-2c-8g-2521 systemd-logind[718]: New seat seat0.
May 31 00:03:43 prd-ubuntu20-04-docker-2c-8g-2521 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button)
May 31 00:03:43 prd-ubuntu20-04-docker-2c-8g-2521 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 31 00:03:46 prd-ubuntu20-04-docker-2c-8g-2521 sshd[909]: error: kex_exchange_identification: Connection closed by remote host
May 31 00:03:51 prd-ubuntu20-04-docker-2c-8g-2521 sshd[917]: Invalid user jenkins from 10.30.120.5 port 55488
May 31 00:03:51 prd-ubuntu20-04-docker-2c-8g-2521 sshd[917]: Received disconnect from 10.30.120.5 port 55488:11: Closed due to user request. [preauth]
May 31 00:03:51 prd-ubuntu20-04-docker-2c-8g-2521 sshd[917]: Disconnected from invalid user jenkins 10.30.120.5 port 55488 [preauth]
May 31 00:03:53 prd-ubuntu20-04-docker-2c-8g-2521 sshd[920]: Invalid user jenkins from 10.30.120.5 port 55494
May 31 00:03:53 prd-ubuntu20-04-docker-2c-8g-2521 sshd[920]: Received disconnect from 10.30.120.5 port 55494:11: Closed due to user request. [preauth]
May 31 00:03:53 prd-ubuntu20-04-docker-2c-8g-2521 sshd[920]: Disconnected from invalid user jenkins 10.30.120.5 port 55494 [preauth]
May 31 00:03:56 prd-ubuntu20-04-docker-2c-8g-2521 sshd[922]: Invalid user jenkins from 10.30.120.5 port 55496
May 31 00:03:56 prd-ubuntu20-04-docker-2c-8g-2521 sshd[922]: Received disconnect from 10.30.120.5 port 55496:11: Closed due to user request. [preauth]
May 31 00:03:56 prd-ubuntu20-04-docker-2c-8g-2521 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 55496 [preauth]
May 31 00:03:58 prd-ubuntu20-04-docker-2c-8g-2521 sshd[924]: Invalid user jenkins from 10.30.120.5 port 55500
May 31 00:03:58 prd-ubuntu20-04-docker-2c-8g-2521 sshd[924]: Received disconnect from 10.30.120.5 port 55500:11: Closed due to user request. [preauth]
May 31 00:03:58 prd-ubuntu20-04-docker-2c-8g-2521 sshd[924]: Disconnected from invalid user jenkins 10.30.120.5 port 55500 [preauth]
May 31 00:04:00 prd-ubuntu20-04-docker-2c-8g-2521 sshd[926]: Invalid user jenkins from 10.30.120.5 port 55506
May 31 00:04:00 prd-ubuntu20-04-docker-2c-8g-2521 sshd[926]: Received disconnect from 10.30.120.5 port 55506:11: Closed due to user request. [preauth]
May 31 00:04:00 prd-ubuntu20-04-docker-2c-8g-2521 sshd[926]: Disconnected from invalid user jenkins 10.30.120.5 port 55506 [preauth]
May 31 00:04:01 prd-ubuntu20-04-docker-2c-8g-2521 CRON[929]: pam_unix(cron:session): session opened for user root by (uid=0)
May 31 00:04:01 prd-ubuntu20-04-docker-2c-8g-2521 CRON[929]: pam_unix(cron:session): session closed for user root
May 31 00:04:02 prd-ubuntu20-04-docker-2c-8g-2521 sshd[937]: Invalid user jenkins from 10.30.120.5 port 55510
May 31 00:04:02 prd-ubuntu20-04-docker-2c-8g-2521 sshd[937]: Received disconnect from 10.30.120.5 port 55510:11: Closed due to user request. [preauth]
May 31 00:04:02 prd-ubuntu20-04-docker-2c-8g-2521 sshd[937]: Disconnected from invalid user jenkins 10.30.120.5 port 55510 [preauth]
May 31 00:04:04 prd-ubuntu20-04-docker-2c-8g-2521 sshd[1150]: Invalid user jenkins from 10.30.120.5 port 55514
May 31 00:04:05 prd-ubuntu20-04-docker-2c-8g-2521 sshd[1150]: Received disconnect from 10.30.120.5 port 55514:11: Closed due to user request. [preauth]
May 31 00:04:05 prd-ubuntu20-04-docker-2c-8g-2521 sshd[1150]: Disconnected from invalid user jenkins 10.30.120.5 port 55514 [preauth]
May 31 00:04:07 prd-ubuntu20-04-docker-2c-8g-2521 sshd[1156]: Invalid user jenkins from 10.30.120.5 port 55518
May 31 00:04:07 prd-ubuntu20-04-docker-2c-8g-2521 sshd[1156]: Received disconnect from 10.30.120.5 port 55518:11: Closed due to user request. [preauth]
May 31 00:04:07 prd-ubuntu20-04-docker-2c-8g-2521 sshd[1156]: Disconnected from invalid user jenkins 10.30.120.5 port 55518 [preauth]
May 31 00:04:08 prd-ubuntu20-04-docker-2c-8g-2521 useradd[1195]: new group: name=jenkins, GID=1001
May 31 00:04:08 prd-ubuntu20-04-docker-2c-8g-2521 useradd[1195]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 31 00:04:08 prd-ubuntu20-04-docker-2c-8g-2521 usermod[1205]: add 'jenkins' to group 'docker'
May 31 00:04:08 prd-ubuntu20-04-docker-2c-8g-2521 usermod[1205]: add 'jenkins' to shadow group 'docker'
May 31 00:04:09 prd-ubuntu20-04-docker-2c-8g-2521 sshd[1242]: Accepted publickey for jenkins from 10.30.120.5 port 55522 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 31 00:04:09 prd-ubuntu20-04-docker-2c-8g-2521 sshd[1242]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 31 00:04:09 prd-ubuntu20-04-docker-2c-8g-2521 systemd-logind[718]: New session 2 of user jenkins.
May 31 00:04:09 prd-ubuntu20-04-docker-2c-8g-2521 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 31 00:05:01 prd-ubuntu20-04-docker-2c-8g-2521 CRON[2027]: pam_unix(cron:session): session opened for user root by (uid=0)
May 31 00:05:01 prd-ubuntu20-04-docker-2c-8g-2521 CRON[2027]: pam_unix(cron:session): session closed for user root
May 31 00:06:01 prd-ubuntu20-04-docker-2c-8g-2521 CRON[2821]: pam_unix(cron:session): session opened for user root by (uid=0)
May 31 00:06:01 prd-ubuntu20-04-docker-2c-8g-2521 CRON[2821]: pam_unix(cron:session): session closed for user root
May 31 00:06:33 prd-ubuntu20-04-docker-2c-8g-2521 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 31 00:06:33 prd-ubuntu20-04-docker-2c-8g-2521 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)