Jun 30 11:19:00 prd-ubuntu20-04-docker-2c-8g-4272 passwd[668]: password for 'ubuntu' changed by 'root'
Jun 30 11:19:00 prd-ubuntu20-04-docker-2c-8g-4272 sshd[766]: Server listening on 0.0.0.0 port 22.
Jun 30 11:19:00 prd-ubuntu20-04-docker-2c-8g-4272 sshd[766]: Server listening on :: port 22.
Jun 30 11:19:00 prd-ubuntu20-04-docker-2c-8g-4272 systemd-logind[716]: New seat seat0.
Jun 30 11:19:00 prd-ubuntu20-04-docker-2c-8g-4272 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 30 11:19:00 prd-ubuntu20-04-docker-2c-8g-4272 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 30 11:19:03 prd-ubuntu20-04-docker-2c-8g-4272 sshd[911]: error: kex_exchange_identification: Connection closed by remote host
Jun 30 11:19:12 prd-ubuntu20-04-docker-2c-8g-4272 sshd[920]: Invalid user jenkins from 10.30.120.5 port 42092
Jun 30 11:19:12 prd-ubuntu20-04-docker-2c-8g-4272 sshd[920]: Received disconnect from 10.30.120.5 port 42092:11: Closed due to user request. [preauth]
Jun 30 11:19:12 prd-ubuntu20-04-docker-2c-8g-4272 sshd[920]: Disconnected from invalid user jenkins 10.30.120.5 port 42092 [preauth]
Jun 30 11:19:14 prd-ubuntu20-04-docker-2c-8g-4272 sshd[923]: Invalid user jenkins from 10.30.120.5 port 42102
Jun 30 11:19:14 prd-ubuntu20-04-docker-2c-8g-4272 sshd[923]: Received disconnect from 10.30.120.5 port 42102:11: Closed due to user request. [preauth]
Jun 30 11:19:14 prd-ubuntu20-04-docker-2c-8g-4272 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 42102 [preauth]
Jun 30 11:19:16 prd-ubuntu20-04-docker-2c-8g-4272 sshd[925]: Invalid user jenkins from 10.30.120.5 port 42114
Jun 30 11:19:16 prd-ubuntu20-04-docker-2c-8g-4272 sshd[925]: Received disconnect from 10.30.120.5 port 42114:11: Closed due to user request. [preauth]
Jun 30 11:19:16 prd-ubuntu20-04-docker-2c-8g-4272 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 42114 [preauth]
Jun 30 11:19:18 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1107]: Invalid user jenkins from 10.30.120.5 port 42126
Jun 30 11:19:18 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1107]: Received disconnect from 10.30.120.5 port 42126:11: Closed due to user request. [preauth]
Jun 30 11:19:18 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1107]: Disconnected from invalid user jenkins 10.30.120.5 port 42126 [preauth]
Jun 30 11:19:20 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1155]: Invalid user jenkins from 10.30.120.5 port 42134
Jun 30 11:19:20 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1155]: Received disconnect from 10.30.120.5 port 42134:11: Closed due to user request. [preauth]
Jun 30 11:19:20 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1155]: Disconnected from invalid user jenkins 10.30.120.5 port 42134 [preauth]
Jun 30 11:19:22 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1160]: Invalid user jenkins from 10.30.120.5 port 42142
Jun 30 11:19:23 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1160]: Received disconnect from 10.30.120.5 port 42142:11: Closed due to user request. [preauth]
Jun 30 11:19:23 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1160]: Disconnected from invalid user jenkins 10.30.120.5 port 42142 [preauth]
Jun 30 11:19:23 prd-ubuntu20-04-docker-2c-8g-4272 useradd[1181]: new group: name=jenkins, GID=1001
Jun 30 11:19:23 prd-ubuntu20-04-docker-2c-8g-4272 useradd[1181]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 30 11:19:23 prd-ubuntu20-04-docker-2c-8g-4272 usermod[1191]: add 'jenkins' to group 'docker'
Jun 30 11:19:23 prd-ubuntu20-04-docker-2c-8g-4272 usermod[1191]: add 'jenkins' to shadow group 'docker'
Jun 30 11:19:25 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1228]: Accepted publickey for jenkins from 10.30.120.5 port 42148 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun 30 11:19:25 prd-ubuntu20-04-docker-2c-8g-4272 sshd[1228]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 30 11:19:25 prd-ubuntu20-04-docker-2c-8g-4272 systemd-logind[716]: New session 1 of user jenkins.
Jun 30 11:19:25 prd-ubuntu20-04-docker-2c-8g-4272 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 30 11:20:01 prd-ubuntu20-04-docker-2c-8g-4272 CRON[1984]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 30 11:20:01 prd-ubuntu20-04-docker-2c-8g-4272 CRON[1984]: pam_unix(cron:session): session closed for user root
Jun 30 11:21:01 prd-ubuntu20-04-docker-2c-8g-4272 CRON[2187]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 30 11:21:01 prd-ubuntu20-04-docker-2c-8g-4272 CRON[2187]: pam_unix(cron:session): session closed for user root
Jun 30 11:21:33 prd-ubuntu20-04-docker-2c-8g-4272 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jjb-merge ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun 30 11:21:33 prd-ubuntu20-04-docker-2c-8g-4272 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)