May 22 07:29:35 prd-ubuntu20-04-docker-2c-8g-1944 passwd[679]: password for 'ubuntu' changed by 'root'
May 22 07:29:35 prd-ubuntu20-04-docker-2c-8g-1944 sshd[756]: Server listening on 0.0.0.0 port 22.
May 22 07:29:35 prd-ubuntu20-04-docker-2c-8g-1944 sshd[756]: Server listening on :: port 22.
May 22 07:29:35 prd-ubuntu20-04-docker-2c-8g-1944 systemd-logind[716]: New seat seat0.
May 22 07:29:35 prd-ubuntu20-04-docker-2c-8g-1944 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
May 22 07:29:35 prd-ubuntu20-04-docker-2c-8g-1944 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 22 07:29:41 prd-ubuntu20-04-docker-2c-8g-1944 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
May 22 07:29:51 prd-ubuntu20-04-docker-2c-8g-1944 sshd[923]: Invalid user jenkins from 10.30.120.5 port 60182
May 22 07:29:51 prd-ubuntu20-04-docker-2c-8g-1944 sshd[923]: Received disconnect from 10.30.120.5 port 60182:11: Closed due to user request. [preauth]
May 22 07:29:51 prd-ubuntu20-04-docker-2c-8g-1944 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 60182 [preauth]
May 22 07:29:54 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1103]: Invalid user jenkins from 10.30.120.5 port 60190
May 22 07:29:54 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1103]: Received disconnect from 10.30.120.5 port 60190:11: Closed due to user request. [preauth]
May 22 07:29:54 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1103]: Disconnected from invalid user jenkins 10.30.120.5 port 60190 [preauth]
May 22 07:29:56 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1152]: Invalid user jenkins from 10.30.120.5 port 60192
May 22 07:29:56 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1152]: Received disconnect from 10.30.120.5 port 60192:11: Closed due to user request. [preauth]
May 22 07:29:56 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1152]: Disconnected from invalid user jenkins 10.30.120.5 port 60192 [preauth]
May 22 07:29:58 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1156]: Invalid user jenkins from 10.30.120.5 port 60194
May 22 07:29:58 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1156]: Received disconnect from 10.30.120.5 port 60194:11: Closed due to user request. [preauth]
May 22 07:29:58 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1156]: Disconnected from invalid user jenkins 10.30.120.5 port 60194 [preauth]
May 22 07:30:00 prd-ubuntu20-04-docker-2c-8g-1944 useradd[1195]: new group: name=jenkins, GID=1001
May 22 07:30:00 prd-ubuntu20-04-docker-2c-8g-1944 useradd[1195]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 22 07:30:00 prd-ubuntu20-04-docker-2c-8g-1944 usermod[1205]: add 'jenkins' to group 'docker'
May 22 07:30:00 prd-ubuntu20-04-docker-2c-8g-1944 usermod[1205]: add 'jenkins' to shadow group 'docker'
May 22 07:30:00 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1218]: Received disconnect from 10.30.120.5 port 60196:11: Closed due to user request. [preauth]
May 22 07:30:00 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1218]: Disconnected from authenticating user jenkins 10.30.120.5 port 60196 [preauth]
May 22 07:30:02 prd-ubuntu20-04-docker-2c-8g-1944 CRON[1244]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 07:30:02 prd-ubuntu20-04-docker-2c-8g-1944 CRON[1244]: pam_unix(cron:session): session closed for user root
May 22 07:30:02 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1247]: Accepted publickey for jenkins from 10.30.120.5 port 60208 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 22 07:30:02 prd-ubuntu20-04-docker-2c-8g-1944 sshd[1247]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 22 07:30:02 prd-ubuntu20-04-docker-2c-8g-1944 systemd-logind[716]: New session 2 of user jenkins.
May 22 07:30:02 prd-ubuntu20-04-docker-2c-8g-1944 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 22 07:31:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[1989]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 07:31:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[1989]: pam_unix(cron:session): session closed for user root
May 22 07:32:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[1994]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 07:32:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[1994]: pam_unix(cron:session): session closed for user root
May 22 07:33:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[1999]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 07:33:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[1999]: pam_unix(cron:session): session closed for user root
May 22 07:34:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[2003]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 07:34:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[2003]: pam_unix(cron:session): session closed for user root
May 22 07:34:44 prd-ubuntu20-04-docker-2c-8g-1944 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 22 07:34:44 prd-ubuntu20-04-docker-2c-8g-1944 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
May 22 07:35:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[2949]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 07:35:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[2949]: pam_unix(cron:session): session closed for user root
May 22 07:36:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[3318]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 07:36:01 prd-ubuntu20-04-docker-2c-8g-1944 CRON[3318]: pam_unix(cron:session): session closed for user root
May 22 07:36:38 prd-ubuntu20-04-docker-2c-8g-1944 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-ubuntu-24.04-arm64-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 22 07:36:38 prd-ubuntu20-04-docker-2c-8g-1944 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)