Apr 25 11:21:25 prd-ubuntu20-04-docker-2c-8g-8202 passwd[681]: password for 'ubuntu' changed by 'root'
Apr 25 11:21:25 prd-ubuntu20-04-docker-2c-8g-8202 sshd[768]: Server listening on 0.0.0.0 port 22.
Apr 25 11:21:25 prd-ubuntu20-04-docker-2c-8g-8202 sshd[768]: Server listening on :: port 22.
Apr 25 11:21:25 prd-ubuntu20-04-docker-2c-8g-8202 systemd-logind[720]: New seat seat0.
Apr 25 11:21:25 prd-ubuntu20-04-docker-2c-8g-8202 systemd-logind[720]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 25 11:21:25 prd-ubuntu20-04-docker-2c-8g-8202 systemd-logind[720]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 25 11:21:28 prd-ubuntu20-04-docker-2c-8g-8202 sshd[924]: error: kex_exchange_identification: Connection closed by remote host
Apr 25 11:21:32 prd-ubuntu20-04-docker-2c-8g-8202 sshd[934]: Invalid user jenkins from 10.30.120.5 port 38888
Apr 25 11:21:32 prd-ubuntu20-04-docker-2c-8g-8202 sshd[934]: Received disconnect from 10.30.120.5 port 38888:11: Closed due to user request. [preauth]
Apr 25 11:21:32 prd-ubuntu20-04-docker-2c-8g-8202 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 38888 [preauth]
Apr 25 11:21:34 prd-ubuntu20-04-docker-2c-8g-8202 sshd[936]: Invalid user jenkins from 10.30.120.5 port 38890
Apr 25 11:21:34 prd-ubuntu20-04-docker-2c-8g-8202 sshd[936]: Received disconnect from 10.30.120.5 port 38890:11: Closed due to user request. [preauth]
Apr 25 11:21:34 prd-ubuntu20-04-docker-2c-8g-8202 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 38890 [preauth]
Apr 25 11:21:36 prd-ubuntu20-04-docker-2c-8g-8202 sshd[938]: Invalid user jenkins from 10.30.120.5 port 38898
Apr 25 11:21:36 prd-ubuntu20-04-docker-2c-8g-8202 sshd[938]: Received disconnect from 10.30.120.5 port 38898:11: Closed due to user request. [preauth]
Apr 25 11:21:36 prd-ubuntu20-04-docker-2c-8g-8202 sshd[938]: Disconnected from invalid user jenkins 10.30.120.5 port 38898 [preauth]
Apr 25 11:21:39 prd-ubuntu20-04-docker-2c-8g-8202 sshd[940]: Invalid user jenkins from 10.30.120.5 port 38900
Apr 25 11:21:39 prd-ubuntu20-04-docker-2c-8g-8202 sshd[940]: Received disconnect from 10.30.120.5 port 38900:11: Closed due to user request. [preauth]
Apr 25 11:21:39 prd-ubuntu20-04-docker-2c-8g-8202 sshd[940]: Disconnected from invalid user jenkins 10.30.120.5 port 38900 [preauth]
Apr 25 11:21:41 prd-ubuntu20-04-docker-2c-8g-8202 sshd[942]: Invalid user jenkins from 10.30.120.5 port 38902
Apr 25 11:21:41 prd-ubuntu20-04-docker-2c-8g-8202 sshd[942]: Received disconnect from 10.30.120.5 port 38902:11: Closed due to user request. [preauth]
Apr 25 11:21:41 prd-ubuntu20-04-docker-2c-8g-8202 sshd[942]: Disconnected from invalid user jenkins 10.30.120.5 port 38902 [preauth]
Apr 25 11:21:44 prd-ubuntu20-04-docker-2c-8g-8202 sshd[1207]: Invalid user jenkins from 10.30.120.5 port 38910
Apr 25 11:21:44 prd-ubuntu20-04-docker-2c-8g-8202 sshd[1207]: Received disconnect from 10.30.120.5 port 38910:11: Closed due to user request. [preauth]
Apr 25 11:21:44 prd-ubuntu20-04-docker-2c-8g-8202 sshd[1207]: Disconnected from invalid user jenkins 10.30.120.5 port 38910 [preauth]
Apr 25 11:21:46 prd-ubuntu20-04-docker-2c-8g-8202 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 38914
Apr 25 11:21:46 prd-ubuntu20-04-docker-2c-8g-8202 sshd[1255]: Received disconnect from 10.30.120.5 port 38914:11: Closed due to user request. [preauth]
Apr 25 11:21:46 prd-ubuntu20-04-docker-2c-8g-8202 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 38914 [preauth]
Apr 25 11:21:48 prd-ubuntu20-04-docker-2c-8g-8202 useradd[1265]: new group: name=jenkins, GID=1001
Apr 25 11:21:48 prd-ubuntu20-04-docker-2c-8g-8202 useradd[1265]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 25 11:21:48 prd-ubuntu20-04-docker-2c-8g-8202 usermod[1275]: add 'jenkins' to group 'docker'
Apr 25 11:21:48 prd-ubuntu20-04-docker-2c-8g-8202 usermod[1275]: add 'jenkins' to shadow group 'docker'
Apr 25 11:21:48 prd-ubuntu20-04-docker-2c-8g-8202 sshd[1288]: Accepted publickey for jenkins from 10.30.120.5 port 38916 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 25 11:21:48 prd-ubuntu20-04-docker-2c-8g-8202 sshd[1288]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 25 11:21:48 prd-ubuntu20-04-docker-2c-8g-8202 systemd-logind[720]: New session 1 of user jenkins.
Apr 25 11:21:48 prd-ubuntu20-04-docker-2c-8g-8202 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 25 11:22:01 prd-ubuntu20-04-docker-2c-8g-8202 CRON[1847]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 11:22:01 prd-ubuntu20-04-docker-2c-8g-8202 CRON[1847]: pam_unix(cron:session): session closed for user root
Apr 25 11:23:01 prd-ubuntu20-04-docker-2c-8g-8202 CRON[2328]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 25 11:23:01 prd-ubuntu20-04-docker-2c-8g-8202 CRON[2328]: pam_unix(cron:session): session closed for user root
Apr 25 11:23:45 prd-ubuntu20-04-docker-2c-8g-8202 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-ubuntu-20.04-local-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr 25 11:23:45 prd-ubuntu20-04-docker-2c-8g-8202 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)