May 26 05:58:42 prd-ubuntu20-04-docker-8c-8g-11422 passwd[762]: password for 'ubuntu' changed by 'root'
May 26 05:58:42 prd-ubuntu20-04-docker-8c-8g-11422 sshd[870]: Server listening on 0.0.0.0 port 22.
May 26 05:58:42 prd-ubuntu20-04-docker-8c-8g-11422 sshd[870]: Server listening on :: port 22.
May 26 05:58:42 prd-ubuntu20-04-docker-8c-8g-11422 systemd-logind[833]: New seat seat0.
May 26 05:58:42 prd-ubuntu20-04-docker-8c-8g-11422 systemd-logind[833]: Watching system buttons on /dev/input/event0 (Power Button)
May 26 05:58:42 prd-ubuntu20-04-docker-8c-8g-11422 systemd-logind[833]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 26 05:58:45 prd-ubuntu20-04-docker-8c-8g-11422 sshd[1035]: error: kex_exchange_identification: Connection closed by remote host
May 26 05:59:01 prd-ubuntu20-04-docker-8c-8g-11422 CRON[1343]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 05:59:01 prd-ubuntu20-04-docker-8c-8g-11422 CRON[1343]: pam_unix(cron:session): session closed for user root
May 26 05:59:05 prd-ubuntu20-04-docker-8c-8g-11422 useradd[1389]: new group: name=jenkins, GID=1001
May 26 05:59:05 prd-ubuntu20-04-docker-8c-8g-11422 useradd[1389]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 26 05:59:05 prd-ubuntu20-04-docker-8c-8g-11422 usermod[1399]: add 'jenkins' to group 'docker'
May 26 05:59:05 prd-ubuntu20-04-docker-8c-8g-11422 usermod[1399]: add 'jenkins' to shadow group 'docker'
May 26 05:59:09 prd-ubuntu20-04-docker-8c-8g-11422 sshd[1443]: Accepted publickey for jenkins from 10.30.120.5 port 57536 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 26 05:59:09 prd-ubuntu20-04-docker-8c-8g-11422 sshd[1443]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 26 05:59:09 prd-ubuntu20-04-docker-8c-8g-11422 systemd-logind[833]: New session 2 of user jenkins.
May 26 05:59:09 prd-ubuntu20-04-docker-8c-8g-11422 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 26 06:00:01 prd-ubuntu20-04-docker-8c-8g-11422 CRON[1989]: pam_unix(cron:session): session opened for user root by (uid=0)
May 26 06:00:01 prd-ubuntu20-04-docker-8c-8g-11422 CRON[1989]: pam_unix(cron:session): session closed for user root