May 22 17:33:20 prd-ubuntu20-04-docker-2c-8g-1958 passwd[679]: password for 'ubuntu' changed by 'root'
May 22 17:33:20 prd-ubuntu20-04-docker-2c-8g-1958 sshd[765]: Server listening on 0.0.0.0 port 22.
May 22 17:33:20 prd-ubuntu20-04-docker-2c-8g-1958 sshd[765]: Server listening on :: port 22.
May 22 17:33:20 prd-ubuntu20-04-docker-2c-8g-1958 systemd-logind[718]: New seat seat0.
May 22 17:33:20 prd-ubuntu20-04-docker-2c-8g-1958 systemd-logind[718]: Watching system buttons on /dev/input/event0 (Power Button)
May 22 17:33:20 prd-ubuntu20-04-docker-2c-8g-1958 systemd-logind[718]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 22 17:33:24 prd-ubuntu20-04-docker-2c-8g-1958 sshd[913]: error: kex_exchange_identification: Connection closed by remote host
May 22 17:33:32 prd-ubuntu20-04-docker-2c-8g-1958 sshd[919]: Invalid user jenkins from 10.30.120.5 port 48910
May 22 17:33:32 prd-ubuntu20-04-docker-2c-8g-1958 sshd[919]: Received disconnect from 10.30.120.5 port 48910:11: Closed due to user request. [preauth]
May 22 17:33:32 prd-ubuntu20-04-docker-2c-8g-1958 sshd[919]: Disconnected from invalid user jenkins 10.30.120.5 port 48910 [preauth]
May 22 17:33:34 prd-ubuntu20-04-docker-2c-8g-1958 sshd[922]: Invalid user jenkins from 10.30.120.5 port 48912
May 22 17:33:34 prd-ubuntu20-04-docker-2c-8g-1958 sshd[922]: Received disconnect from 10.30.120.5 port 48912:11: Closed due to user request. [preauth]
May 22 17:33:34 prd-ubuntu20-04-docker-2c-8g-1958 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 48912 [preauth]
May 22 17:33:36 prd-ubuntu20-04-docker-2c-8g-1958 sshd[924]: Invalid user jenkins from 10.30.120.5 port 48916
May 22 17:33:36 prd-ubuntu20-04-docker-2c-8g-1958 sshd[924]: Received disconnect from 10.30.120.5 port 48916:11: Closed due to user request. [preauth]
May 22 17:33:36 prd-ubuntu20-04-docker-2c-8g-1958 sshd[924]: Disconnected from invalid user jenkins 10.30.120.5 port 48916 [preauth]
May 22 17:33:38 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1104]: Invalid user jenkins from 10.30.120.5 port 48918
May 22 17:33:38 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1104]: Received disconnect from 10.30.120.5 port 48918:11: Closed due to user request. [preauth]
May 22 17:33:38 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1104]: Disconnected from invalid user jenkins 10.30.120.5 port 48918 [preauth]
May 22 17:33:40 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1154]: Invalid user jenkins from 10.30.120.5 port 48920
May 22 17:33:40 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1154]: Received disconnect from 10.30.120.5 port 48920:11: Closed due to user request. [preauth]
May 22 17:33:40 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1154]: Disconnected from invalid user jenkins 10.30.120.5 port 48920 [preauth]
May 22 17:33:42 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1159]: Invalid user jenkins from 10.30.120.5 port 48922
May 22 17:33:42 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1159]: Received disconnect from 10.30.120.5 port 48922:11: Closed due to user request. [preauth]
May 22 17:33:42 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1159]: Disconnected from invalid user jenkins 10.30.120.5 port 48922 [preauth]
May 22 17:33:43 prd-ubuntu20-04-docker-2c-8g-1958 useradd[1179]: new group: name=jenkins, GID=1001
May 22 17:33:43 prd-ubuntu20-04-docker-2c-8g-1958 useradd[1179]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 22 17:33:43 prd-ubuntu20-04-docker-2c-8g-1958 usermod[1189]: add 'jenkins' to group 'docker'
May 22 17:33:43 prd-ubuntu20-04-docker-2c-8g-1958 usermod[1189]: add 'jenkins' to shadow group 'docker'
May 22 17:33:45 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1226]: Accepted publickey for jenkins from 10.30.120.5 port 48924 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 22 17:33:45 prd-ubuntu20-04-docker-2c-8g-1958 sshd[1226]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 22 17:33:45 prd-ubuntu20-04-docker-2c-8g-1958 systemd-logind[718]: New session 1 of user jenkins.
May 22 17:33:45 prd-ubuntu20-04-docker-2c-8g-1958 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 22 17:34:01 prd-ubuntu20-04-docker-2c-8g-1958 CRON[1890]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 17:34:01 prd-ubuntu20-04-docker-2c-8g-1958 CRON[1890]: pam_unix(cron:session): session closed for user root
May 22 17:35:01 prd-ubuntu20-04-docker-2c-8g-1958 CRON[1996]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 17:35:01 prd-ubuntu20-04-docker-2c-8g-1958 CRON[1996]: pam_unix(cron:session): session closed for user root
May 22 17:36:01 prd-ubuntu20-04-docker-2c-8g-1958 CRON[2004]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 17:36:01 prd-ubuntu20-04-docker-2c-8g-1958 CRON[2004]: pam_unix(cron:session): session closed for user root
May 22 17:37:01 prd-ubuntu20-04-docker-2c-8g-1958 CRON[2487]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 17:37:01 prd-ubuntu20-04-docker-2c-8g-1958 CRON[2487]: pam_unix(cron:session): session closed for user root
May 22 17:37:12 prd-ubuntu20-04-docker-2c-8g-1958 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-ubuntu-20.04-arm64-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 22 17:37:12 prd-ubuntu20-04-docker-2c-8g-1958 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)