Mar 15 09:10:00 prd-ubuntu20-04-docker-8c-8g-7110 passwd[748]: password for 'ubuntu' changed by 'root'
Mar 15 09:10:00 prd-ubuntu20-04-docker-8c-8g-7110 systemd-logind[801]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 15 09:10:00 prd-ubuntu20-04-docker-8c-8g-7110 systemd-logind[801]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 15 09:10:00 prd-ubuntu20-04-docker-8c-8g-7110 sshd[826]: Server listening on 0.0.0.0 port 22.
Mar 15 09:10:00 prd-ubuntu20-04-docker-8c-8g-7110 systemd-logind[801]: New seat seat0.
Mar 15 09:10:00 prd-ubuntu20-04-docker-8c-8g-7110 sshd[826]: Server listening on :: port 22.
Mar 15 09:10:02 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1019]: error: kex_exchange_identification: Connection closed by remote host
Mar 15 09:10:11 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1384]: Invalid user jenkins from 10.30.120.5 port 43508
Mar 15 09:10:11 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1384]: Received disconnect from 10.30.120.5 port 43508:11: Closed due to user request. [preauth]
Mar 15 09:10:11 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1384]: Disconnected from invalid user jenkins 10.30.120.5 port 43508 [preauth]
Mar 15 09:10:11 prd-ubuntu20-04-docker-8c-8g-7110 systemd-logind[801]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 15 09:10:11 prd-ubuntu20-04-docker-8c-8g-7110 systemd-logind[801]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 15 09:10:13 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1582]: Invalid user jenkins from 10.30.120.5 port 43510
Mar 15 09:10:13 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1582]: Received disconnect from 10.30.120.5 port 43510:11: Closed due to user request. [preauth]
Mar 15 09:10:13 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1582]: Disconnected from invalid user jenkins 10.30.120.5 port 43510 [preauth]
Mar 15 09:10:15 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1588]: Invalid user jenkins from 10.30.120.5 port 43512
Mar 15 09:10:15 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1588]: Received disconnect from 10.30.120.5 port 43512:11: Closed due to user request. [preauth]
Mar 15 09:10:15 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1588]: Disconnected from invalid user jenkins 10.30.120.5 port 43512 [preauth]
Mar 15 09:10:17 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1593]: Invalid user jenkins from 10.30.120.5 port 43514
Mar 15 09:10:17 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1593]: Received disconnect from 10.30.120.5 port 43514:11: Closed due to user request. [preauth]
Mar 15 09:10:17 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1593]: Disconnected from invalid user jenkins 10.30.120.5 port 43514 [preauth]
Mar 15 09:10:20 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1911]: Invalid user jenkins from 10.30.120.5 port 43516
Mar 15 09:10:20 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1911]: Received disconnect from 10.30.120.5 port 43516:11: Closed due to user request. [preauth]
Mar 15 09:10:20 prd-ubuntu20-04-docker-8c-8g-7110 sshd[1911]: Disconnected from invalid user jenkins 10.30.120.5 port 43516 [preauth]
Mar 15 09:10:22 prd-ubuntu20-04-docker-8c-8g-7110 sshd[2072]: Invalid user jenkins from 10.30.120.5 port 43524
Mar 15 09:10:22 prd-ubuntu20-04-docker-8c-8g-7110 sshd[2072]: Received disconnect from 10.30.120.5 port 43524:11: Closed due to user request. [preauth]
Mar 15 09:10:22 prd-ubuntu20-04-docker-8c-8g-7110 sshd[2072]: Disconnected from invalid user jenkins 10.30.120.5 port 43524 [preauth]
Mar 15 09:10:24 prd-ubuntu20-04-docker-8c-8g-7110 useradd[2155]: new group: name=jenkins, GID=1001
Mar 15 09:10:24 prd-ubuntu20-04-docker-8c-8g-7110 useradd[2155]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 15 09:10:24 prd-ubuntu20-04-docker-8c-8g-7110 usermod[2167]: add 'jenkins' to group 'docker'
Mar 15 09:10:24 prd-ubuntu20-04-docker-8c-8g-7110 usermod[2167]: add 'jenkins' to shadow group 'docker'
Mar 15 09:10:24 prd-ubuntu20-04-docker-8c-8g-7110 sshd[2181]: Accepted publickey for jenkins from 10.30.120.5 port 43526 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar 15 09:10:24 prd-ubuntu20-04-docker-8c-8g-7110 sshd[2181]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 15 09:10:24 prd-ubuntu20-04-docker-8c-8g-7110 systemd-logind[801]: New session 1 of user jenkins.
Mar 15 09:10:24 prd-ubuntu20-04-docker-8c-8g-7110 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 15 09:10:41 prd-ubuntu20-04-docker-8c-8g-7110 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/_go-mod-core-contracts_issue-707 ; USER=root ; COMMAND=/usr/bin/mv /tmp/ssh_known_hosts /etc/ssh/ssh_known_hosts
Mar 15 09:10:41 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 15 09:10:41 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session closed for user root
Mar 15 09:10:41 prd-ubuntu20-04-docker-8c-8g-7110 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/_go-mod-core-contracts_issue-707 ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts
Mar 15 09:10:41 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 15 09:10:41 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session closed for user root
Mar 15 09:10:49 prd-ubuntu20-04-docker-8c-8g-7110 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/_go-mod-core-contracts_issue-707 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .semver
Mar 15 09:10:49 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 15 09:10:49 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session closed for user root
Mar 15 09:11:01 prd-ubuntu20-04-docker-8c-8g-7110 CRON[3878]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 15 09:11:02 prd-ubuntu20-04-docker-8c-8g-7110 CRON[3878]: pam_unix(cron:session): session closed for user root
Mar 15 09:11:25 prd-ubuntu20-04-docker-8c-8g-7110 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/_go-mod-core-contracts_issue-707 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .
Mar 15 09:11:25 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 15 09:11:26 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session closed for user root
Mar 15 09:12:01 prd-ubuntu20-04-docker-8c-8g-7110 CRON[8703]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 15 09:12:01 prd-ubuntu20-04-docker-8c-8g-7110 CRON[8703]: pam_unix(cron:session): session closed for user root
Mar 15 09:13:01 prd-ubuntu20-04-docker-8c-8g-7110 CRON[8712]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 15 09:13:01 prd-ubuntu20-04-docker-8c-8g-7110 CRON[8712]: pam_unix(cron:session): session closed for user root
Mar 15 09:14:01 prd-ubuntu20-04-docker-8c-8g-7110 CRON[8715]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 15 09:14:01 prd-ubuntu20-04-docker-8c-8g-7110 CRON[8715]: pam_unix(cron:session): session closed for user root
Mar 15 09:15:01 prd-ubuntu20-04-docker-8c-8g-7110 CRON[8731]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 15 09:15:01 prd-ubuntu20-04-docker-8c-8g-7110 CRON[8731]: pam_unix(cron:session): session closed for user root
Mar 15 09:15:44 prd-ubuntu20-04-docker-8c-8g-7110 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/_go-mod-core-contracts_issue-707 ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins /w/workspace/_go-mod-core-contracts_issue-707/archives
Mar 15 09:15:44 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
Mar 15 09:15:44 prd-ubuntu20-04-docker-8c-8g-7110 sudo: pam_unix(sudo:session): session closed for user root