Jun 30 11:18:49 prd-ubuntu20-04-docker-2c-8g-4269 passwd[675]: password for 'ubuntu' changed by 'root'
Jun 30 11:18:49 prd-ubuntu20-04-docker-2c-8g-4269 sshd[758]: Server listening on 0.0.0.0 port 22.
Jun 30 11:18:49 prd-ubuntu20-04-docker-2c-8g-4269 sshd[758]: Server listening on :: port 22.
Jun 30 11:18:49 prd-ubuntu20-04-docker-2c-8g-4269 systemd-logind[712]: New seat seat0.
Jun 30 11:18:49 prd-ubuntu20-04-docker-2c-8g-4269 systemd-logind[712]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 30 11:18:49 prd-ubuntu20-04-docker-2c-8g-4269 systemd-logind[712]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 30 11:18:53 prd-ubuntu20-04-docker-2c-8g-4269 sshd[910]: error: kex_exchange_identification: Connection closed by remote host
Jun 30 11:19:01 prd-ubuntu20-04-docker-2c-8g-4269 CRON[936]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 30 11:19:01 prd-ubuntu20-04-docker-2c-8g-4269 CRON[936]: pam_unix(cron:session): session closed for user root
Jun 30 11:19:02 prd-ubuntu20-04-docker-2c-8g-4269 sshd[939]: Invalid user jenkins from 10.30.120.5 port 48418
Jun 30 11:19:02 prd-ubuntu20-04-docker-2c-8g-4269 sshd[939]: Received disconnect from 10.30.120.5 port 48418:11: Closed due to user request. [preauth]
Jun 30 11:19:02 prd-ubuntu20-04-docker-2c-8g-4269 sshd[939]: Disconnected from invalid user jenkins 10.30.120.5 port 48418 [preauth]
Jun 30 11:19:04 prd-ubuntu20-04-docker-2c-8g-4269 sshd[941]: Invalid user jenkins from 10.30.120.5 port 48426
Jun 30 11:19:04 prd-ubuntu20-04-docker-2c-8g-4269 sshd[941]: Received disconnect from 10.30.120.5 port 48426:11: Closed due to user request. [preauth]
Jun 30 11:19:04 prd-ubuntu20-04-docker-2c-8g-4269 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 48426 [preauth]
Jun 30 11:19:06 prd-ubuntu20-04-docker-2c-8g-4269 sshd[943]: Invalid user jenkins from 10.30.120.5 port 48438
Jun 30 11:19:06 prd-ubuntu20-04-docker-2c-8g-4269 sshd[943]: Received disconnect from 10.30.120.5 port 48438:11: Closed due to user request. [preauth]
Jun 30 11:19:06 prd-ubuntu20-04-docker-2c-8g-4269 sshd[943]: Disconnected from invalid user jenkins 10.30.120.5 port 48438 [preauth]
Jun 30 11:19:09 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1158]: Invalid user jenkins from 10.30.120.5 port 48442
Jun 30 11:19:09 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1158]: Received disconnect from 10.30.120.5 port 48442:11: Closed due to user request. [preauth]
Jun 30 11:19:09 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1158]: Disconnected from invalid user jenkins 10.30.120.5 port 48442 [preauth]
Jun 30 11:19:11 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1176]: Invalid user jenkins from 10.30.120.5 port 48446
Jun 30 11:19:11 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1176]: Received disconnect from 10.30.120.5 port 48446:11: Closed due to user request. [preauth]
Jun 30 11:19:11 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1176]: Disconnected from invalid user jenkins 10.30.120.5 port 48446 [preauth]
Jun 30 11:19:13 prd-ubuntu20-04-docker-2c-8g-4269 useradd[1199]: new group: name=jenkins, GID=1001
Jun 30 11:19:13 prd-ubuntu20-04-docker-2c-8g-4269 useradd[1199]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 30 11:19:13 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1197]: Invalid user jenkins from 10.30.120.5 port 48456
Jun 30 11:19:13 prd-ubuntu20-04-docker-2c-8g-4269 usermod[1209]: add 'jenkins' to group 'docker'
Jun 30 11:19:13 prd-ubuntu20-04-docker-2c-8g-4269 usermod[1209]: add 'jenkins' to shadow group 'docker'
Jun 30 11:19:13 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1197]: Received disconnect from 10.30.120.5 port 48456:11: Closed due to user request. [preauth]
Jun 30 11:19:13 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1197]: Disconnected from invalid user jenkins 10.30.120.5 port 48456 [preauth]
Jun 30 11:19:15 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1261]: Accepted publickey for jenkins from 10.30.120.5 port 48466 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun 30 11:19:15 prd-ubuntu20-04-docker-2c-8g-4269 sshd[1261]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 30 11:19:15 prd-ubuntu20-04-docker-2c-8g-4269 systemd-logind[712]: New session 2 of user jenkins.
Jun 30 11:19:15 prd-ubuntu20-04-docker-2c-8g-4269 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 30 11:20:01 prd-ubuntu20-04-docker-2c-8g-4269 CRON[2045]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 30 11:20:01 prd-ubuntu20-04-docker-2c-8g-4269 CRON[2045]: pam_unix(cron:session): session closed for user root
Jun 30 11:21:01 prd-ubuntu20-04-docker-2c-8g-4269 CRON[2049]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 30 11:21:01 prd-ubuntu20-04-docker-2c-8g-4269 CRON[2049]: pam_unix(cron:session): session closed for user root
Jun 30 11:22:01 prd-ubuntu20-04-docker-2c-8g-4269 CRON[2341]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 30 11:22:01 prd-ubuntu20-04-docker-2c-8g-4269 CRON[2341]: pam_unix(cron:session): session closed for user root
Jun 30 11:22:34 prd-ubuntu20-04-docker-2c-8g-4269 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-ubuntu-20.04-arm64-local-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun 30 11:22:34 prd-ubuntu20-04-docker-2c-8g-4269 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)