May 21 05:41:40 prd-ubuntu20-04-docker-8c-8g-9757 passwd[755]: password for 'ubuntu' changed by 'root'
May 21 05:41:40 prd-ubuntu20-04-docker-8c-8g-9757 systemd-logind[825]: New seat seat0.
May 21 05:41:40 prd-ubuntu20-04-docker-8c-8g-9757 systemd-logind[825]: Watching system buttons on /dev/input/event0 (Power Button)
May 21 05:41:40 prd-ubuntu20-04-docker-8c-8g-9757 systemd-logind[825]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 21 05:41:40 prd-ubuntu20-04-docker-8c-8g-9757 sshd[858]: Server listening on 0.0.0.0 port 22.
May 21 05:41:40 prd-ubuntu20-04-docker-8c-8g-9757 sshd[858]: Server listening on :: port 22.
May 21 05:41:44 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1039]: error: kex_exchange_identification: Connection closed by remote host
May 21 05:41:52 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1049]: Invalid user jenkins from 10.30.120.5 port 47202
May 21 05:41:52 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1049]: Received disconnect from 10.30.120.5 port 47202:11: Closed due to user request. [preauth]
May 21 05:41:52 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1049]: Disconnected from invalid user jenkins 10.30.120.5 port 47202 [preauth]
May 21 05:41:54 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1053]: Invalid user jenkins from 10.30.120.5 port 47210
May 21 05:41:54 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1053]: Received disconnect from 10.30.120.5 port 47210:11: Closed due to user request. [preauth]
May 21 05:41:54 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1053]: Disconnected from invalid user jenkins 10.30.120.5 port 47210 [preauth]
May 21 05:41:57 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1055]: Invalid user jenkins from 10.30.120.5 port 47216
May 21 05:41:57 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1055]: Received disconnect from 10.30.120.5 port 47216:11: Closed due to user request. [preauth]
May 21 05:41:57 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1055]: Disconnected from invalid user jenkins 10.30.120.5 port 47216 [preauth]
May 21 05:41:59 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1326]: Invalid user jenkins from 10.30.120.5 port 47222
May 21 05:41:59 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1326]: Received disconnect from 10.30.120.5 port 47222:11: Closed due to user request. [preauth]
May 21 05:41:59 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1326]: Disconnected from invalid user jenkins 10.30.120.5 port 47222 [preauth]
May 21 05:42:01 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1375]: Invalid user jenkins from 10.30.120.5 port 47238
May 21 05:42:01 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1375]: Received disconnect from 10.30.120.5 port 47238:11: Closed due to user request. [preauth]
May 21 05:42:01 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1375]: Disconnected from invalid user jenkins 10.30.120.5 port 47238 [preauth]
May 21 05:42:02 prd-ubuntu20-04-docker-8c-8g-9757 CRON[1379]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 05:42:02 prd-ubuntu20-04-docker-8c-8g-9757 CRON[1379]: pam_unix(cron:session): session closed for user root
May 21 05:42:03 prd-ubuntu20-04-docker-8c-8g-9757 useradd[1387]: new group: name=jenkins, GID=1001
May 21 05:42:03 prd-ubuntu20-04-docker-8c-8g-9757 useradd[1387]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 21 05:42:03 prd-ubuntu20-04-docker-8c-8g-9757 usermod[1397]: add 'jenkins' to group 'docker'
May 21 05:42:03 prd-ubuntu20-04-docker-8c-8g-9757 usermod[1397]: add 'jenkins' to shadow group 'docker'
May 21 05:42:04 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1423]: Accepted publickey for jenkins from 10.30.120.5 port 47244 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 21 05:42:04 prd-ubuntu20-04-docker-8c-8g-9757 sshd[1423]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 21 05:42:04 prd-ubuntu20-04-docker-8c-8g-9757 systemd-logind[825]: New session 2 of user jenkins.
May 21 05:42:04 prd-ubuntu20-04-docker-8c-8g-9757 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 21 05:42:29 prd-ubuntu20-04-docker-8c-8g-9757 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 21 05:42:29 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 21 05:42:29 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session closed for user root
May 21 05:42:29 prd-ubuntu20-04-docker-8c-8g-9757 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 21 05:42:29 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 21 05:42:29 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session closed for user root
May 21 05:42:45 prd-ubuntu20-04-docker-8c-8g-9757 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_go-mod-core-contracts_main ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .semver
May 21 05:42:45 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 21 05:42:45 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session closed for user root
May 21 05:43:01 prd-ubuntu20-04-docker-8c-8g-9757 CRON[3075]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 05:43:01 prd-ubuntu20-04-docker-8c-8g-9757 CRON[3075]: pam_unix(cron:session): session closed for user root
May 21 05:43:26 prd-ubuntu20-04-docker-8c-8g-9757 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/undry_go-mod-core-contracts_main ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .
May 21 05:43:26 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 21 05:43:26 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session closed for user root
May 21 05:44:01 prd-ubuntu20-04-docker-8c-8g-9757 CRON[10209]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 05:44:01 prd-ubuntu20-04-docker-8c-8g-9757 CRON[10209]: pam_unix(cron:session): session closed for user root
May 21 05:44:34 prd-ubuntu20-04-docker-8c-8g-9757 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 21 05:44:34 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 21 05:44:34 prd-ubuntu20-04-docker-8c-8g-9757 sudo: pam_unix(sudo:session): session closed for user root