May 26 06:24:09 prd-ubuntu20-04-docker-2c-8g-2267 passwd[676]: password for 'ubuntu' changed by 'root'
May 26 06:24:10 prd-ubuntu20-04-docker-2c-8g-2267 sshd[766]: Server listening on 0.0.0.0 port 22.
May 26 06:24:10 prd-ubuntu20-04-docker-2c-8g-2267 sshd[766]: Server listening on :: port 22.
May 26 06:24:10 prd-ubuntu20-04-docker-2c-8g-2267 systemd-logind[714]: New seat seat0.
May 26 06:24:10 prd-ubuntu20-04-docker-2c-8g-2267 systemd-logind[714]: Watching system buttons on /dev/input/event0 (Power Button)
May 26 06:24:10 prd-ubuntu20-04-docker-2c-8g-2267 systemd-logind[714]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 26 06:24:12 prd-ubuntu20-04-docker-2c-8g-2267 sshd[907]: error: kex_exchange_identification: Connection closed by remote host
May 26 06:24:21 prd-ubuntu20-04-docker-2c-8g-2267 sshd[916]: Invalid user jenkins from 10.30.120.5 port 37450
May 26 06:24:21 prd-ubuntu20-04-docker-2c-8g-2267 sshd[916]: Received disconnect from 10.30.120.5 port 37450:11: Closed due to user request. [preauth]
May 26 06:24:21 prd-ubuntu20-04-docker-2c-8g-2267 sshd[916]: Disconnected from invalid user jenkins 10.30.120.5 port 37450 [preauth]
May 26 06:24:23 prd-ubuntu20-04-docker-2c-8g-2267 sshd[920]: Invalid user jenkins from 10.30.120.5 port 37456
May 26 06:24:23 prd-ubuntu20-04-docker-2c-8g-2267 sshd[920]: Received disconnect from 10.30.120.5 port 37456:11: Closed due to user request. [preauth]
May 26 06:24:23 prd-ubuntu20-04-docker-2c-8g-2267 sshd[920]: Disconnected from invalid user jenkins 10.30.120.5 port 37456 [preauth]
May 26 06:24:25 prd-ubuntu20-04-docker-2c-8g-2267 sshd[922]: Invalid user jenkins from 10.30.120.5 port 37466
May 26 06:24:25 prd-ubuntu20-04-docker-2c-8g-2267 sshd[922]: Received disconnect from 10.30.120.5 port 37466:11: Closed due to user request. [preauth]
May 26 06:24:25 prd-ubuntu20-04-docker-2c-8g-2267 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 37466 [preauth]
May 26 06:24:27 prd-ubuntu20-04-docker-2c-8g-2267 sshd[942]: Invalid user jenkins from 10.30.120.5 port 37472
May 26 06:24:27 prd-ubuntu20-04-docker-2c-8g-2267 sshd[942]: Received disconnect from 10.30.120.5 port 37472:11: Closed due to user request. [preauth]
May 26 06:24:27 prd-ubuntu20-04-docker-2c-8g-2267 sshd[942]: Disconnected from invalid user jenkins 10.30.120.5 port 37472 [preauth]
May 26 06:24:30 prd-ubuntu20-04-docker-2c-8g-2267 sshd[1148]: Invalid user jenkins from 10.30.120.5 port 37476
May 26 06:24:30 prd-ubuntu20-04-docker-2c-8g-2267 sshd[1148]: Received disconnect from 10.30.120.5 port 37476:11: Closed due to user request. [preauth]
May 26 06:24:30 prd-ubuntu20-04-docker-2c-8g-2267 sshd[1148]: Disconnected from invalid user jenkins 10.30.120.5 port 37476 [preauth]
May 26 06:24:32 prd-ubuntu20-04-docker-2c-8g-2267 sshd[1156]: Invalid user jenkins from 10.30.120.5 port 37482
May 26 06:24:32 prd-ubuntu20-04-docker-2c-8g-2267 sshd[1156]: Received disconnect from 10.30.120.5 port 37482:11: Closed due to user request. [preauth]
May 26 06:24:32 prd-ubuntu20-04-docker-2c-8g-2267 sshd[1156]: Disconnected from invalid user jenkins 10.30.120.5 port 37482 [preauth]
May 26 06:24:34 prd-ubuntu20-04-docker-2c-8g-2267 useradd[1191]: new group: name=jenkins, GID=1001
May 26 06:24:34 prd-ubuntu20-04-docker-2c-8g-2267 useradd[1191]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 26 06:24:34 prd-ubuntu20-04-docker-2c-8g-2267 usermod[1201]: add 'jenkins' to group 'docker'
May 26 06:24:34 prd-ubuntu20-04-docker-2c-8g-2267 usermod[1201]: add 'jenkins' to shadow group 'docker'
May 26 06:24:35 prd-ubuntu20-04-docker-2c-8g-2267 sshd[1238]: Accepted publickey for jenkins from 10.30.120.5 port 37486 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 26 06:24:35 prd-ubuntu20-04-docker-2c-8g-2267 sshd[1238]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 26 06:24:35 prd-ubuntu20-04-docker-2c-8g-2267 systemd-logind[714]: New session 1 of user jenkins.
May 26 06:24:35 prd-ubuntu20-04-docker-2c-8g-2267 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 26 06:25:02 prd-ubuntu20-04-docker-2c-8g-2267 CRON[2022]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 06:25:02 prd-ubuntu20-04-docker-2c-8g-2267 CRON[2023]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 06:25:02 prd-ubuntu20-04-docker-2c-8g-2267 CRON[2023]: pam_unix(cron:session): session closed for user root
May 26 06:25:03 prd-ubuntu20-04-docker-2c-8g-2267 CRON[2022]: pam_unix(cron:session): session closed for user root
May 26 06:26:01 prd-ubuntu20-04-docker-2c-8g-2267 CRON[2154]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 06:26:01 prd-ubuntu20-04-docker-2c-8g-2267 CRON[2154]: pam_unix(cron:session): session closed for user root
May 26 06:27:01 prd-ubuntu20-04-docker-2c-8g-2267 CRON[2393]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 06:27:01 prd-ubuntu20-04-docker-2c-8g-2267 CRON[2393]: pam_unix(cron:session): session closed for user root
May 26 06:27:12 prd-ubuntu20-04-docker-2c-8g-2267 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-cfg-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 26 06:27:12 prd-ubuntu20-04-docker-2c-8g-2267 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)