May 12 07:32:45 prd-ubuntu20-04-docker-2c-8g-1388 passwd[677]: password for 'ubuntu' changed by 'root'
May 12 07:32:45 prd-ubuntu20-04-docker-2c-8g-1388 sshd[753]: Server listening on 0.0.0.0 port 22.
May 12 07:32:45 prd-ubuntu20-04-docker-2c-8g-1388 sshd[753]: Server listening on :: port 22.
May 12 07:32:45 prd-ubuntu20-04-docker-2c-8g-1388 systemd-logind[715]: New seat seat0.
May 12 07:32:45 prd-ubuntu20-04-docker-2c-8g-1388 systemd-logind[715]: Watching system buttons on /dev/input/event0 (Power Button)
May 12 07:32:45 prd-ubuntu20-04-docker-2c-8g-1388 systemd-logind[715]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 12 07:32:47 prd-ubuntu20-04-docker-2c-8g-1388 sshd[903]: error: kex_exchange_identification: Connection closed by remote host
May 12 07:32:52 prd-ubuntu20-04-docker-2c-8g-1388 sshd[919]: Invalid user jenkins from 10.30.120.5 port 60342
May 12 07:32:52 prd-ubuntu20-04-docker-2c-8g-1388 sshd[919]: Received disconnect from 10.30.120.5 port 60342:11: Closed due to user request. [preauth]
May 12 07:32:52 prd-ubuntu20-04-docker-2c-8g-1388 sshd[919]: Disconnected from invalid user jenkins 10.30.120.5 port 60342 [preauth]
May 12 07:32:54 prd-ubuntu20-04-docker-2c-8g-1388 sshd[921]: Invalid user jenkins from 10.30.120.5 port 60352
May 12 07:32:54 prd-ubuntu20-04-docker-2c-8g-1388 sshd[921]: Received disconnect from 10.30.120.5 port 60352:11: Closed due to user request. [preauth]
May 12 07:32:54 prd-ubuntu20-04-docker-2c-8g-1388 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 60352 [preauth]
May 12 07:32:56 prd-ubuntu20-04-docker-2c-8g-1388 sshd[923]: Invalid user jenkins from 10.30.120.5 port 60362
May 12 07:32:56 prd-ubuntu20-04-docker-2c-8g-1388 sshd[923]: Received disconnect from 10.30.120.5 port 60362:11: Closed due to user request. [preauth]
May 12 07:32:56 prd-ubuntu20-04-docker-2c-8g-1388 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 60362 [preauth]
May 12 07:32:58 prd-ubuntu20-04-docker-2c-8g-1388 sshd[925]: Invalid user jenkins from 10.30.120.5 port 60374
May 12 07:32:58 prd-ubuntu20-04-docker-2c-8g-1388 sshd[925]: Received disconnect from 10.30.120.5 port 60374:11: Closed due to user request. [preauth]
May 12 07:32:58 prd-ubuntu20-04-docker-2c-8g-1388 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 60374 [preauth]
May 12 07:33:00 prd-ubuntu20-04-docker-2c-8g-1388 sshd[927]: Invalid user jenkins from 10.30.120.5 port 60384
May 12 07:33:00 prd-ubuntu20-04-docker-2c-8g-1388 sshd[927]: Received disconnect from 10.30.120.5 port 60384:11: Closed due to user request. [preauth]
May 12 07:33:00 prd-ubuntu20-04-docker-2c-8g-1388 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 60384 [preauth]
May 12 07:33:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[930]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:33:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[930]: pam_unix(cron:session): session closed for user root
May 12 07:33:02 prd-ubuntu20-04-docker-2c-8g-1388 sshd[939]: Invalid user jenkins from 10.30.120.5 port 60394
May 12 07:33:02 prd-ubuntu20-04-docker-2c-8g-1388 sshd[939]: Received disconnect from 10.30.120.5 port 60394:11: Closed due to user request. [preauth]
May 12 07:33:02 prd-ubuntu20-04-docker-2c-8g-1388 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 60394 [preauth]
May 12 07:33:04 prd-ubuntu20-04-docker-2c-8g-1388 sshd[955]: Invalid user jenkins from 10.30.120.5 port 60404
May 12 07:33:05 prd-ubuntu20-04-docker-2c-8g-1388 sshd[955]: Received disconnect from 10.30.120.5 port 60404:11: Closed due to user request. [preauth]
May 12 07:33:05 prd-ubuntu20-04-docker-2c-8g-1388 sshd[955]: Disconnected from invalid user jenkins 10.30.120.5 port 60404 [preauth]
May 12 07:33:07 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1122]: Invalid user jenkins from 10.30.120.5 port 60410
May 12 07:33:07 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1122]: Received disconnect from 10.30.120.5 port 60410:11: Closed due to user request. [preauth]
May 12 07:33:07 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1122]: Disconnected from invalid user jenkins 10.30.120.5 port 60410 [preauth]
May 12 07:33:09 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1163]: Invalid user jenkins from 10.30.120.5 port 60420
May 12 07:33:09 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1163]: Received disconnect from 10.30.120.5 port 60420:11: Closed due to user request. [preauth]
May 12 07:33:09 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1163]: Disconnected from invalid user jenkins 10.30.120.5 port 60420 [preauth]
May 12 07:33:11 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1165]: Invalid user jenkins from 10.30.120.5 port 60428
May 12 07:33:11 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1165]: Received disconnect from 10.30.120.5 port 60428:11: Closed due to user request. [preauth]
May 12 07:33:11 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1165]: Disconnected from invalid user jenkins 10.30.120.5 port 60428 [preauth]
May 12 07:33:13 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1167]: Invalid user jenkins from 10.30.120.5 port 60434
May 12 07:33:13 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1167]: Received disconnect from 10.30.120.5 port 60434:11: Closed due to user request. [preauth]
May 12 07:33:13 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1167]: Disconnected from invalid user jenkins 10.30.120.5 port 60434 [preauth]
May 12 07:33:15 prd-ubuntu20-04-docker-2c-8g-1388 useradd[1188]: new group: name=jenkins, GID=1001
May 12 07:33:15 prd-ubuntu20-04-docker-2c-8g-1388 useradd[1188]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 12 07:33:15 prd-ubuntu20-04-docker-2c-8g-1388 usermod[1198]: add 'jenkins' to group 'docker'
May 12 07:33:15 prd-ubuntu20-04-docker-2c-8g-1388 usermod[1198]: add 'jenkins' to shadow group 'docker'
May 12 07:33:15 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1255]: Accepted publickey for jenkins from 10.30.120.5 port 60446 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 12 07:33:15 prd-ubuntu20-04-docker-2c-8g-1388 sshd[1255]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 12 07:33:15 prd-ubuntu20-04-docker-2c-8g-1388 systemd-logind[715]: New session 2 of user jenkins.
May 12 07:33:15 prd-ubuntu20-04-docker-2c-8g-1388 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 12 07:34:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[1977]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:34:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[1977]: pam_unix(cron:session): session closed for user root
May 12 07:35:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[2205]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:35:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[2205]: pam_unix(cron:session): session closed for user root
May 12 07:36:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[2579]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:36:01 prd-ubuntu20-04-docker-2c-8g-1388 CRON[2579]: pam_unix(cron:session): session closed for user root
May 12 07:36:37 prd-ubuntu20-04-docker-2c-8g-1388 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-centos-7-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 12 07:36:37 prd-ubuntu20-04-docker-2c-8g-1388 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)