Jun 26 00:26:10 prd-ubuntu20-04-docker-2c-8g-4056 passwd[678]: password for 'ubuntu' changed by 'root'
Jun 26 00:26:10 prd-ubuntu20-04-docker-2c-8g-4056 sshd[764]: Server listening on 0.0.0.0 port 22.
Jun 26 00:26:10 prd-ubuntu20-04-docker-2c-8g-4056 sshd[764]: Server listening on :: port 22.
Jun 26 00:26:10 prd-ubuntu20-04-docker-2c-8g-4056 systemd-logind[715]: New seat seat0.
Jun 26 00:26:10 prd-ubuntu20-04-docker-2c-8g-4056 systemd-logind[715]: Watching system buttons on /dev/input/event0 (Power Button)
Jun 26 00:26:10 prd-ubuntu20-04-docker-2c-8g-4056 systemd-logind[715]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun 26 00:26:13 prd-ubuntu20-04-docker-2c-8g-4056 sshd[913]: error: kex_exchange_identification: Connection closed by remote host
Jun 26 00:26:22 prd-ubuntu20-04-docker-2c-8g-4056 sshd[922]: Invalid user jenkins from 10.30.120.5 port 53844
Jun 26 00:26:22 prd-ubuntu20-04-docker-2c-8g-4056 sshd[922]: Received disconnect from 10.30.120.5 port 53844:11: Closed due to user request. [preauth]
Jun 26 00:26:22 prd-ubuntu20-04-docker-2c-8g-4056 sshd[922]: Disconnected from invalid user jenkins 10.30.120.5 port 53844 [preauth]
Jun 26 00:26:24 prd-ubuntu20-04-docker-2c-8g-4056 sshd[925]: Invalid user jenkins from 10.30.120.5 port 53846
Jun 26 00:26:24 prd-ubuntu20-04-docker-2c-8g-4056 sshd[925]: Received disconnect from 10.30.120.5 port 53846:11: Closed due to user request. [preauth]
Jun 26 00:26:24 prd-ubuntu20-04-docker-2c-8g-4056 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 53846 [preauth]
Jun 26 00:26:26 prd-ubuntu20-04-docker-2c-8g-4056 sshd[927]: Invalid user jenkins from 10.30.120.5 port 53848
Jun 26 00:26:26 prd-ubuntu20-04-docker-2c-8g-4056 sshd[927]: Received disconnect from 10.30.120.5 port 53848:11: Closed due to user request. [preauth]
Jun 26 00:26:26 prd-ubuntu20-04-docker-2c-8g-4056 sshd[927]: Disconnected from invalid user jenkins 10.30.120.5 port 53848 [preauth]
Jun 26 00:26:28 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1117]: Invalid user jenkins from 10.30.120.5 port 53852
Jun 26 00:26:28 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1117]: Received disconnect from 10.30.120.5 port 53852:11: Closed due to user request. [preauth]
Jun 26 00:26:28 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1117]: Disconnected from invalid user jenkins 10.30.120.5 port 53852 [preauth]
Jun 26 00:26:30 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1157]: Invalid user jenkins from 10.30.120.5 port 53854
Jun 26 00:26:30 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1157]: Received disconnect from 10.30.120.5 port 53854:11: Closed due to user request. [preauth]
Jun 26 00:26:30 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1157]: Disconnected from invalid user jenkins 10.30.120.5 port 53854 [preauth]
Jun 26 00:26:32 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1159]: Invalid user jenkins from 10.30.120.5 port 53856
Jun 26 00:26:32 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1159]: Received disconnect from 10.30.120.5 port 53856:11: Closed due to user request. [preauth]
Jun 26 00:26:32 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1159]: Disconnected from invalid user jenkins 10.30.120.5 port 53856 [preauth]
Jun 26 00:26:33 prd-ubuntu20-04-docker-2c-8g-4056 useradd[1180]: new group: name=jenkins, GID=1001
Jun 26 00:26:33 prd-ubuntu20-04-docker-2c-8g-4056 useradd[1180]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jun 26 00:26:33 prd-ubuntu20-04-docker-2c-8g-4056 usermod[1190]: add 'jenkins' to group 'docker'
Jun 26 00:26:33 prd-ubuntu20-04-docker-2c-8g-4056 usermod[1190]: add 'jenkins' to shadow group 'docker'
Jun 26 00:26:35 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1247]: Accepted publickey for jenkins from 10.30.120.5 port 53858 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jun 26 00:26:35 prd-ubuntu20-04-docker-2c-8g-4056 sshd[1247]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun 26 00:26:35 prd-ubuntu20-04-docker-2c-8g-4056 systemd-logind[715]: New session 1 of user jenkins.
Jun 26 00:26:35 prd-ubuntu20-04-docker-2c-8g-4056 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun 26 00:27:01 prd-ubuntu20-04-docker-2c-8g-4056 CRON[2056]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 26 00:27:01 prd-ubuntu20-04-docker-2c-8g-4056 CRON[2056]: pam_unix(cron:session): session closed for user root
Jun 26 00:28:01 prd-ubuntu20-04-docker-2c-8g-4056 CRON[2069]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 26 00:28:01 prd-ubuntu20-04-docker-2c-8g-4056 CRON[2069]: pam_unix(cron:session): session closed for user root
Jun 26 00:29:01 prd-ubuntu20-04-docker-2c-8g-4056 CRON[2356]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun 26 00:29:01 prd-ubuntu20-04-docker-2c-8g-4056 CRON[2356]: pam_unix(cron:session): session closed for user root
Jun 26 00:29:41 prd-ubuntu20-04-docker-2c-8g-4056 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-ubuntu-20.04-arm64-local-docker ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jun 26 00:29:41 prd-ubuntu20-04-docker-2c-8g-4056 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)