May 12 02:16:39 prd-ubuntu20-04-docker-2c-8g-1358 passwd[676]: password for 'ubuntu' changed by 'root'
May 12 02:16:39 prd-ubuntu20-04-docker-2c-8g-1358 sshd[758]: Server listening on 0.0.0.0 port 22.
May 12 02:16:39 prd-ubuntu20-04-docker-2c-8g-1358 sshd[758]: Server listening on :: port 22.
May 12 02:16:39 prd-ubuntu20-04-docker-2c-8g-1358 systemd-logind[712]: New seat seat0.
May 12 02:16:39 prd-ubuntu20-04-docker-2c-8g-1358 systemd-logind[712]: Watching system buttons on /dev/input/event0 (Power Button)
May 12 02:16:39 prd-ubuntu20-04-docker-2c-8g-1358 systemd-logind[712]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 12 02:16:45 prd-ubuntu20-04-docker-2c-8g-1358 sshd[917]: error: kex_exchange_identification: Connection closed by remote host
May 12 02:16:51 prd-ubuntu20-04-docker-2c-8g-1358 sshd[918]: Invalid user jenkins from 10.30.120.5 port 40246
May 12 02:16:52 prd-ubuntu20-04-docker-2c-8g-1358 sshd[918]: Received disconnect from 10.30.120.5 port 40246:11: Closed due to user request. [preauth]
May 12 02:16:52 prd-ubuntu20-04-docker-2c-8g-1358 sshd[918]: Disconnected from invalid user jenkins 10.30.120.5 port 40246 [preauth]
May 12 02:16:54 prd-ubuntu20-04-docker-2c-8g-1358 sshd[922]: Invalid user jenkins from 10.30.120.5 port 40250
May 12 02:16:54 prd-ubuntu20-04-docker-2c-8g-1358 sshd[922]: Received disconnect from 10.30.120.5 port 40250:11: Closed due to user request. [preauth]
May 12 02:16:54 prd-ubuntu20-04-docker-2c-8g-1358 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 40250 [preauth]
May 12 02:16:56 prd-ubuntu20-04-docker-2c-8g-1358 sshd[938]: Invalid user jenkins from 10.30.120.5 port 40254
May 12 02:16:56 prd-ubuntu20-04-docker-2c-8g-1358 sshd[938]: Received disconnect from 10.30.120.5 port 40254:11: Closed due to user request. [preauth]
May 12 02:16:56 prd-ubuntu20-04-docker-2c-8g-1358 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 40254 [preauth]
May 12 02:16:58 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1117]: Invalid user jenkins from 10.30.120.5 port 40278
May 12 02:16:58 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1117]: Received disconnect from 10.30.120.5 port 40278:11: Closed due to user request. [preauth]
May 12 02:16:58 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1117]: Disconnected from invalid user jenkins 10.30.120.5 port 40278 [preauth]
May 12 02:17:00 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1155]: Invalid user jenkins from 10.30.120.5 port 40282
May 12 02:17:00 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1155]: Received disconnect from 10.30.120.5 port 40282:11: Closed due to user request. [preauth]
May 12 02:17:00 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1155]: Disconnected from invalid user jenkins 10.30.120.5 port 40282 [preauth]
May 12 02:17:01 prd-ubuntu20-04-docker-2c-8g-1358 CRON[1158]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 02:17:01 prd-ubuntu20-04-docker-2c-8g-1358 CRON[1157]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 02:17:01 prd-ubuntu20-04-docker-2c-8g-1358 CRON[1158]: pam_unix(cron:session): session closed for user root
May 12 02:17:01 prd-ubuntu20-04-docker-2c-8g-1358 CRON[1157]: pam_unix(cron:session): session closed for user root
May 12 02:17:02 prd-ubuntu20-04-docker-2c-8g-1358 useradd[1182]: new group: name=jenkins, GID=1001
May 12 02:17:02 prd-ubuntu20-04-docker-2c-8g-1358 useradd[1182]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 12 02:17:02 prd-ubuntu20-04-docker-2c-8g-1358 usermod[1192]: add 'jenkins' to group 'docker'
May 12 02:17:02 prd-ubuntu20-04-docker-2c-8g-1358 usermod[1192]: add 'jenkins' to shadow group 'docker'
May 12 02:17:02 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1205]: Received disconnect from 10.30.120.5 port 40288:11: Closed due to user request. [preauth]
May 12 02:17:02 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1205]: Disconnected from authenticating user jenkins 10.30.120.5 port 40288 [preauth]
May 12 02:17:04 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1231]: Accepted publickey for jenkins from 10.30.120.5 port 40302 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 12 02:17:05 prd-ubuntu20-04-docker-2c-8g-1358 sshd[1231]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 12 02:17:05 prd-ubuntu20-04-docker-2c-8g-1358 systemd-logind[712]: New session 3 of user jenkins.
May 12 02:17:05 prd-ubuntu20-04-docker-2c-8g-1358 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 12 02:18:01 prd-ubuntu20-04-docker-2c-8g-1358 CRON[2409]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 02:18:01 prd-ubuntu20-04-docker-2c-8g-1358 CRON[2409]: pam_unix(cron:session): session closed for user root
May 12 02:18:25 prd-ubuntu20-04-docker-2c-8g-1358 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-ubuntu-24.04-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 12 02:18:25 prd-ubuntu20-04-docker-2c-8g-1358 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)