May 12 07:35:00 prd-ubuntu20-04-docker-2c-8g-1391 passwd[675]: password for 'ubuntu' changed by 'root'
May 12 07:35:00 prd-ubuntu20-04-docker-2c-8g-1391 sshd[757]: Server listening on 0.0.0.0 port 22.
May 12 07:35:00 prd-ubuntu20-04-docker-2c-8g-1391 sshd[757]: Server listening on :: port 22.
May 12 07:35:00 prd-ubuntu20-04-docker-2c-8g-1391 systemd-logind[711]: New seat seat0.
May 12 07:35:00 prd-ubuntu20-04-docker-2c-8g-1391 systemd-logind[711]: Watching system buttons on /dev/input/event0 (Power Button)
May 12 07:35:00 prd-ubuntu20-04-docker-2c-8g-1391 systemd-logind[711]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 12 07:35:03 prd-ubuntu20-04-docker-2c-8g-1391 sshd[906]: error: kex_exchange_identification: Connection closed by remote host
May 12 07:35:11 prd-ubuntu20-04-docker-2c-8g-1391 sshd[914]: Invalid user jenkins from 10.30.120.5 port 36354
May 12 07:35:11 prd-ubuntu20-04-docker-2c-8g-1391 sshd[914]: Received disconnect from 10.30.120.5 port 36354:11: Closed due to user request. [preauth]
May 12 07:35:11 prd-ubuntu20-04-docker-2c-8g-1391 sshd[914]: Disconnected from invalid user jenkins 10.30.120.5 port 36354 [preauth]
May 12 07:35:13 prd-ubuntu20-04-docker-2c-8g-1391 sshd[933]: Invalid user jenkins from 10.30.120.5 port 36362
May 12 07:35:13 prd-ubuntu20-04-docker-2c-8g-1391 sshd[933]: Received disconnect from 10.30.120.5 port 36362:11: Closed due to user request. [preauth]
May 12 07:35:13 prd-ubuntu20-04-docker-2c-8g-1391 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 36362 [preauth]
May 12 07:35:15 prd-ubuntu20-04-docker-2c-8g-1391 sshd[935]: Invalid user jenkins from 10.30.120.5 port 36370
May 12 07:35:15 prd-ubuntu20-04-docker-2c-8g-1391 sshd[935]: Received disconnect from 10.30.120.5 port 36370:11: Closed due to user request. [preauth]
May 12 07:35:15 prd-ubuntu20-04-docker-2c-8g-1391 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 36370 [preauth]
May 12 07:35:17 prd-ubuntu20-04-docker-2c-8g-1391 sshd[956]: Invalid user jenkins from 10.30.120.5 port 36372
May 12 07:35:17 prd-ubuntu20-04-docker-2c-8g-1391 sshd[956]: Received disconnect from 10.30.120.5 port 36372:11: Closed due to user request. [preauth]
May 12 07:35:17 prd-ubuntu20-04-docker-2c-8g-1391 sshd[956]: Disconnected from invalid user jenkins 10.30.120.5 port 36372 [preauth]
May 12 07:35:20 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1164]: Invalid user jenkins from 10.30.120.5 port 36374
May 12 07:35:20 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1164]: Received disconnect from 10.30.120.5 port 36374:11: Closed due to user request. [preauth]
May 12 07:35:20 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1164]: Disconnected from invalid user jenkins 10.30.120.5 port 36374 [preauth]
May 12 07:35:22 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1170]: Invalid user jenkins from 10.30.120.5 port 36384
May 12 07:35:22 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1170]: Received disconnect from 10.30.120.5 port 36384:11: Closed due to user request. [preauth]
May 12 07:35:22 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1170]: Disconnected from invalid user jenkins 10.30.120.5 port 36384 [preauth]
May 12 07:35:25 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1172]: Invalid user jenkins from 10.30.120.5 port 36398
May 12 07:35:25 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1172]: Received disconnect from 10.30.120.5 port 36398:11: Closed due to user request. [preauth]
May 12 07:35:25 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1172]: Disconnected from invalid user jenkins 10.30.120.5 port 36398 [preauth]
May 12 07:35:25 prd-ubuntu20-04-docker-2c-8g-1391 useradd[1204]: new group: name=jenkins, GID=1001
May 12 07:35:25 prd-ubuntu20-04-docker-2c-8g-1391 useradd[1204]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 12 07:35:25 prd-ubuntu20-04-docker-2c-8g-1391 usermod[1214]: add 'jenkins' to group 'docker'
May 12 07:35:25 prd-ubuntu20-04-docker-2c-8g-1391 usermod[1214]: add 'jenkins' to shadow group 'docker'
May 12 07:35:27 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1251]: Accepted publickey for jenkins from 10.30.120.5 port 36406 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 12 07:35:27 prd-ubuntu20-04-docker-2c-8g-1391 sshd[1251]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 12 07:35:27 prd-ubuntu20-04-docker-2c-8g-1391 systemd-logind[711]: New session 1 of user jenkins.
May 12 07:35:27 prd-ubuntu20-04-docker-2c-8g-1391 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 12 07:36:01 prd-ubuntu20-04-docker-2c-8g-1391 CRON[2010]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:36:01 prd-ubuntu20-04-docker-2c-8g-1391 CRON[2010]: pam_unix(cron:session): session closed for user root
May 12 07:37:01 prd-ubuntu20-04-docker-2c-8g-1391 CRON[2213]: pam_unix(cron:session): session opened for user root by (uid=0)
May 12 07:37:01 prd-ubuntu20-04-docker-2c-8g-1391 CRON[2213]: pam_unix(cron:session): session closed for user root
May 12 07:37:35 prd-ubuntu20-04-docker-2c-8g-1391 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jjb-merge ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 12 07:37:35 prd-ubuntu20-04-docker-2c-8g-1391 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)