May 23 18:18:47 prd-ubuntu20-04-docker-8c-8g-16537 passwd[755]: password for 'ubuntu' changed by 'root'
May 23 18:18:47 prd-ubuntu20-04-docker-8c-8g-16537 systemd-logind[818]: New seat seat0.
May 23 18:18:47 prd-ubuntu20-04-docker-8c-8g-16537 systemd-logind[818]: Watching system buttons on /dev/input/event0 (Power Button)
May 23 18:18:47 prd-ubuntu20-04-docker-8c-8g-16537 systemd-logind[818]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 23 18:18:47 prd-ubuntu20-04-docker-8c-8g-16537 sshd[844]: Server listening on 0.0.0.0 port 22.
May 23 18:18:47 prd-ubuntu20-04-docker-8c-8g-16537 sshd[844]: Server listening on :: port 22.
May 23 18:18:48 prd-ubuntu20-04-docker-8c-8g-16537 sshd[995]: error: kex_exchange_identification: Connection closed by remote host
May 23 18:18:55 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1029]: Invalid user jenkins from 10.30.120.5 port 41700
May 23 18:18:55 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1029]: Received disconnect from 10.30.120.5 port 41700:11: Closed due to user request. [preauth]
May 23 18:18:55 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1029]: Disconnected from invalid user jenkins 10.30.120.5 port 41700 [preauth]
May 23 18:18:57 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1031]: Invalid user jenkins from 10.30.120.5 port 41704
May 23 18:18:57 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1031]: Received disconnect from 10.30.120.5 port 41704:11: Closed due to user request. [preauth]
May 23 18:18:57 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1031]: Disconnected from invalid user jenkins 10.30.120.5 port 41704 [preauth]
May 23 18:18:59 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1033]: Invalid user jenkins from 10.30.120.5 port 41706
May 23 18:18:59 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1033]: Received disconnect from 10.30.120.5 port 41706:11: Closed due to user request. [preauth]
May 23 18:18:59 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1033]: Disconnected from invalid user jenkins 10.30.120.5 port 41706 [preauth]
May 23 18:19:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[1035]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 18:19:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[1035]: pam_unix(cron:session): session closed for user root
May 23 18:19:01 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1044]: Invalid user jenkins from 10.30.120.5 port 41708
May 23 18:19:01 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1044]: Received disconnect from 10.30.120.5 port 41708:11: Closed due to user request. [preauth]
May 23 18:19:01 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1044]: Disconnected from invalid user jenkins 10.30.120.5 port 41708 [preauth]
May 23 18:19:03 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1046]: Invalid user jenkins from 10.30.120.5 port 41710
May 23 18:19:03 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1046]: Received disconnect from 10.30.120.5 port 41710:11: Closed due to user request. [preauth]
May 23 18:19:03 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1046]: Disconnected from invalid user jenkins 10.30.120.5 port 41710 [preauth]
May 23 18:19:05 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1186]: Invalid user jenkins from 10.30.120.5 port 41712
May 23 18:19:05 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1186]: Received disconnect from 10.30.120.5 port 41712:11: Closed due to user request. [preauth]
May 23 18:19:05 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1186]: Disconnected from invalid user jenkins 10.30.120.5 port 41712 [preauth]
May 23 18:19:07 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 41714
May 23 18:19:07 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1260]: Received disconnect from 10.30.120.5 port 41714:11: Closed due to user request. [preauth]
May 23 18:19:07 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 41714 [preauth]
May 23 18:19:09 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1265]: Invalid user jenkins from 10.30.120.5 port 41724
May 23 18:19:09 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1265]: Received disconnect from 10.30.120.5 port 41724:11: Closed due to user request. [preauth]
May 23 18:19:09 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1265]: Disconnected from invalid user jenkins 10.30.120.5 port 41724 [preauth]
May 23 18:19:11 prd-ubuntu20-04-docker-8c-8g-16537 useradd[1286]: new group: name=jenkins, GID=1001
May 23 18:19:11 prd-ubuntu20-04-docker-8c-8g-16537 useradd[1286]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 23 18:19:11 prd-ubuntu20-04-docker-8c-8g-16537 usermod[1296]: add 'jenkins' to group 'docker'
May 23 18:19:11 prd-ubuntu20-04-docker-8c-8g-16537 usermod[1296]: add 'jenkins' to shadow group 'docker'
May 23 18:19:11 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1333]: Accepted publickey for jenkins from 10.30.120.5 port 41726 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 23 18:19:11 prd-ubuntu20-04-docker-8c-8g-16537 sshd[1333]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 23 18:19:11 prd-ubuntu20-04-docker-8c-8g-16537 systemd-logind[818]: New session 2 of user jenkins.
May 23 18:19:12 prd-ubuntu20-04-docker-8c-8g-16537 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 23 18:19:25 prd-ubuntu20-04-docker-8c-8g-16537 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_go-mod-core-contracts_main ; USER=root ; COMMAND=/usr/bin/mv /tmp/ssh_known_hosts /etc/ssh/ssh_known_hosts
May 23 18:19:25 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 23 18:19:25 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session closed for user root
May 23 18:19:25 prd-ubuntu20-04-docker-8c-8g-16537 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_go-mod-core-contracts_main ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts
May 23 18:19:25 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 23 18:19:25 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session closed for user root
May 23 18:19:39 prd-ubuntu20-04-docker-8c-8g-16537 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_go-mod-core-contracts_main ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .semver
May 23 18:19:39 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 23 18:19:39 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session closed for user root
May 23 18:20:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[3852]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 18:20:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[3852]: pam_unix(cron:session): session closed for user root
May 23 18:20:23 prd-ubuntu20-04-docker-8c-8g-16537 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_go-mod-core-contracts_main ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .
May 23 18:20:23 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 23 18:20:23 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session closed for user root
May 23 18:21:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[8909]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 18:21:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[8909]: pam_unix(cron:session): session closed for user root
May 23 18:22:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[8915]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 18:22:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[8915]: pam_unix(cron:session): session closed for user root
May 23 18:23:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[8920]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 18:23:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[8920]: pam_unix(cron:session): session closed for user root
May 23 18:23:57 prd-ubuntu20-04-docker-8c-8g-16537 systemd-logind[818]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 23 18:23:57 prd-ubuntu20-04-docker-8c-8g-16537 systemd-logind[818]: Watching system buttons on /dev/input/event0 (Power Button)
May 23 18:24:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[9464]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 18:24:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[9464]: pam_unix(cron:session): session closed for user root
May 23 18:25:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[10047]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 18:25:01 prd-ubuntu20-04-docker-8c-8g-16537 CRON[10047]: pam_unix(cron:session): session closed for user root
May 23 18:25:49 prd-ubuntu20-04-docker-8c-8g-16537 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_go-mod-core-contracts_main ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins /w/workspace/undry_go-mod-core-contracts_main/archives
May 23 18:25:49 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 23 18:25:49 prd-ubuntu20-04-docker-8c-8g-16537 sudo: pam_unix(sudo:session): session closed for user root