May 12 07:32:41 prd-ubuntu20-04-docker-2c-8g-1389 passwd[679]: password for 'ubuntu' changed by 'root'
May 12 07:32:42 prd-ubuntu20-04-docker-2c-8g-1389 sshd[760]: Server listening on 0.0.0.0 port 22.
May 12 07:32:42 prd-ubuntu20-04-docker-2c-8g-1389 sshd[760]: Server listening on :: port 22.
May 12 07:32:42 prd-ubuntu20-04-docker-2c-8g-1389 systemd-logind[717]: New seat seat0.
May 12 07:32:42 prd-ubuntu20-04-docker-2c-8g-1389 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button)
May 12 07:32:42 prd-ubuntu20-04-docker-2c-8g-1389 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 12 07:32:45 prd-ubuntu20-04-docker-2c-8g-1389 sshd[910]: error: kex_exchange_identification: Connection closed by remote host
May 12 07:32:51 prd-ubuntu20-04-docker-2c-8g-1389 sshd[918]: Invalid user jenkins from 10.30.120.5 port 43024
May 12 07:32:51 prd-ubuntu20-04-docker-2c-8g-1389 sshd[918]: Received disconnect from 10.30.120.5 port 43024:11: Closed due to user request. [preauth]
May 12 07:32:51 prd-ubuntu20-04-docker-2c-8g-1389 sshd[918]: Disconnected from invalid user jenkins 10.30.120.5 port 43024 [preauth]
May 12 07:32:53 prd-ubuntu20-04-docker-2c-8g-1389 sshd[920]: Invalid user jenkins from 10.30.120.5 port 43034
May 12 07:32:53 prd-ubuntu20-04-docker-2c-8g-1389 sshd[920]: Received disconnect from 10.30.120.5 port 43034:11: Closed due to user request. [preauth]
May 12 07:32:53 prd-ubuntu20-04-docker-2c-8g-1389 sshd[920]: Disconnected from invalid user jenkins 10.30.120.5 port 43034 [preauth]
May 12 07:32:55 prd-ubuntu20-04-docker-2c-8g-1389 sshd[922]: Invalid user jenkins from 10.30.120.5 port 43044
May 12 07:32:55 prd-ubuntu20-04-docker-2c-8g-1389 sshd[922]: Received disconnect from 10.30.120.5 port 43044:11: Closed due to user request. [preauth]
May 12 07:32:55 prd-ubuntu20-04-docker-2c-8g-1389 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 43044 [preauth]
May 12 07:32:58 prd-ubuntu20-04-docker-2c-8g-1389 sshd[924]: Invalid user jenkins from 10.30.120.5 port 43056
May 12 07:32:58 prd-ubuntu20-04-docker-2c-8g-1389 sshd[924]: Received disconnect from 10.30.120.5 port 43056:11: Closed due to user request. [preauth]
May 12 07:32:58 prd-ubuntu20-04-docker-2c-8g-1389 sshd[924]: Disconnected from invalid user jenkins 10.30.120.5 port 43056 [preauth]
May 12 07:33:00 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1106]: Invalid user jenkins from 10.30.120.5 port 43068
May 12 07:33:00 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1106]: Received disconnect from 10.30.120.5 port 43068:11: Closed due to user request. [preauth]
May 12 07:33:00 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1106]: Disconnected from invalid user jenkins 10.30.120.5 port 43068 [preauth]
May 12 07:33:02 prd-ubuntu20-04-docker-2c-8g-1389 CRON[1140]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:33:02 prd-ubuntu20-04-docker-2c-8g-1389 CRON[1140]: pam_unix(cron:session): session closed for user root
May 12 07:33:02 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1157]: Invalid user jenkins from 10.30.120.5 port 43078
May 12 07:33:02 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1157]: Received disconnect from 10.30.120.5 port 43078:11: Closed due to user request. [preauth]
May 12 07:33:02 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1157]: Disconnected from invalid user jenkins 10.30.120.5 port 43078 [preauth]
May 12 07:33:05 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1161]: Invalid user jenkins from 10.30.120.5 port 43088
May 12 07:33:05 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1161]: Received disconnect from 10.30.120.5 port 43088:11: Closed due to user request. [preauth]
May 12 07:33:05 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1161]: Disconnected from invalid user jenkins 10.30.120.5 port 43088 [preauth]
May 12 07:33:07 prd-ubuntu20-04-docker-2c-8g-1389 useradd[1200]: new group: name=jenkins, GID=1001
May 12 07:33:07 prd-ubuntu20-04-docker-2c-8g-1389 useradd[1200]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 12 07:33:07 prd-ubuntu20-04-docker-2c-8g-1389 usermod[1212]: add 'jenkins' to group 'docker'
May 12 07:33:07 prd-ubuntu20-04-docker-2c-8g-1389 usermod[1212]: add 'jenkins' to shadow group 'docker'
May 12 07:33:07 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1202]: Received disconnect from 10.30.120.5 port 43098:11: Closed due to user request. [preauth]
May 12 07:33:07 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1202]: Disconnected from authenticating user jenkins 10.30.120.5 port 43098 [preauth]
May 12 07:33:09 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1251]: Accepted publickey for jenkins from 10.30.120.5 port 43108 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 12 07:33:09 prd-ubuntu20-04-docker-2c-8g-1389 sshd[1251]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 12 07:33:09 prd-ubuntu20-04-docker-2c-8g-1389 systemd-logind[717]: New session 2 of user jenkins.
May 12 07:33:09 prd-ubuntu20-04-docker-2c-8g-1389 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 12 07:34:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[1990]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:34:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[1990]: pam_unix(cron:session): session closed for user root
May 12 07:35:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[1994]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:35:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[1994]: pam_unix(cron:session): session closed for user root
May 12 07:36:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[2000]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:36:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[2000]: pam_unix(cron:session): session closed for user root
May 12 07:37:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[2004]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:37:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[2004]: pam_unix(cron:session): session closed for user root
May 12 07:37:50 prd-ubuntu20-04-docker-2c-8g-1389 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button)
May 12 07:37:50 prd-ubuntu20-04-docker-2c-8g-1389 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 12 07:38:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[2951]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:38:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[2951]: pam_unix(cron:session): session closed for user root
May 12 07:39:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[3299]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:39:01 prd-ubuntu20-04-docker-2c-8g-1389 CRON[3299]: pam_unix(cron:session): session closed for user root
May 12 07:39:46 prd-ubuntu20-04-docker-2c-8g-1389 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 12 07:39:46 prd-ubuntu20-04-docker-2c-8g-1389 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)