Sep 15 02:45:26 prd-ubuntu20-04-docker-2c-8g-8847 passwd[650]: password for 'ubuntu' changed by 'root'
Sep 15 02:45:26 prd-ubuntu20-04-docker-2c-8g-8847 sshd[732]: Server listening on 0.0.0.0 port 22.
Sep 15 02:45:26 prd-ubuntu20-04-docker-2c-8g-8847 sshd[732]: Server listening on :: port 22.
Sep 15 02:45:26 prd-ubuntu20-04-docker-2c-8g-8847 systemd-logind[685]: New seat seat0.
Sep 15 02:45:27 prd-ubuntu20-04-docker-2c-8g-8847 systemd-logind[685]: Watching system buttons on /dev/input/event0 (Power Button)
Sep 15 02:45:27 prd-ubuntu20-04-docker-2c-8g-8847 systemd-logind[685]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep 15 02:45:32 prd-ubuntu20-04-docker-2c-8g-8847 sshd[880]: error: kex_exchange_identification: Connection closed by remote host
Sep 15 02:45:42 prd-ubuntu20-04-docker-2c-8g-8847 sshd[902]: Invalid user jenkins from 10.30.120.5 port 49252
Sep 15 02:45:42 prd-ubuntu20-04-docker-2c-8g-8847 sshd[902]: Received disconnect from 10.30.120.5 port 49252:11: Closed due to user request. [preauth]
Sep 15 02:45:42 prd-ubuntu20-04-docker-2c-8g-8847 sshd[902]: Disconnected from invalid user jenkins 10.30.120.5 port 49252 [preauth]
Sep 15 02:45:44 prd-ubuntu20-04-docker-2c-8g-8847 sshd[905]: Invalid user jenkins from 10.30.120.5 port 49256
Sep 15 02:45:44 prd-ubuntu20-04-docker-2c-8g-8847 sshd[905]: Received disconnect from 10.30.120.5 port 49256:11: Closed due to user request. [preauth]
Sep 15 02:45:44 prd-ubuntu20-04-docker-2c-8g-8847 sshd[905]: Disconnected from invalid user jenkins 10.30.120.5 port 49256 [preauth]
Sep 15 02:45:46 prd-ubuntu20-04-docker-2c-8g-8847 sshd[1186]: Invalid user jenkins from 10.30.120.5 port 49258
Sep 15 02:45:46 prd-ubuntu20-04-docker-2c-8g-8847 sshd[1186]: Received disconnect from 10.30.120.5 port 49258:11: Closed due to user request. [preauth]
Sep 15 02:45:46 prd-ubuntu20-04-docker-2c-8g-8847 sshd[1186]: Disconnected from invalid user jenkins 10.30.120.5 port 49258 [preauth]
Sep 15 02:45:48 prd-ubuntu20-04-docker-2c-8g-8847 sshd[1218]: Invalid user jenkins from 10.30.120.5 port 49260
Sep 15 02:45:48 prd-ubuntu20-04-docker-2c-8g-8847 sshd[1218]: Received disconnect from 10.30.120.5 port 49260:11: Closed due to user request. [preauth]
Sep 15 02:45:48 prd-ubuntu20-04-docker-2c-8g-8847 sshd[1218]: Disconnected from invalid user jenkins 10.30.120.5 port 49260 [preauth]
Sep 15 02:45:49 prd-ubuntu20-04-docker-2c-8g-8847 useradd[1241]: new group: name=jenkins, GID=1001
Sep 15 02:45:49 prd-ubuntu20-04-docker-2c-8g-8847 useradd[1241]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep 15 02:45:49 prd-ubuntu20-04-docker-2c-8g-8847 usermod[1251]: add 'jenkins' to group 'docker'
Sep 15 02:45:49 prd-ubuntu20-04-docker-2c-8g-8847 usermod[1251]: add 'jenkins' to shadow group 'docker'
Sep 15 02:45:50 prd-ubuntu20-04-docker-2c-8g-8847 sshd[1286]: Accepted publickey for jenkins from 10.30.120.5 port 49262 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Sep 15 02:45:50 prd-ubuntu20-04-docker-2c-8g-8847 sshd[1286]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep 15 02:45:51 prd-ubuntu20-04-docker-2c-8g-8847 systemd-logind[685]: New session 1 of user jenkins.
Sep 15 02:45:51 prd-ubuntu20-04-docker-2c-8g-8847 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-8847 CRON[1479]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-8847 CRON[1479]: pam_unix(cron:session): session closed for user root
Sep 15 02:47:01 prd-ubuntu20-04-docker-2c-8g-8847 CRON[1977]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 15 02:47:01 prd-ubuntu20-04-docker-2c-8g-8847 CRON[1977]: pam_unix(cron:session): session closed for user root
Sep 15 02:48:01 prd-ubuntu20-04-docker-2c-8g-8847 CRON[2192]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 15 02:48:01 prd-ubuntu20-04-docker-2c-8g-8847 CRON[2192]: pam_unix(cron:session): session closed for user root
Sep 15 02:49:01 prd-ubuntu20-04-docker-2c-8g-8847 CRON[2699]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 15 02:49:01 prd-ubuntu20-04-docker-2c-8g-8847 CRON[2699]: pam_unix(cron:session): session closed for user root
Sep 15 02:49:28 prd-ubuntu20-04-docker-2c-8g-8847 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-centos-7-builder ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp