May 19 02:40:22 prd-ubuntu20-04-docker-8c-8g-1764 passwd[750]: password for 'ubuntu' changed by 'root'
May 19 02:40:22 prd-ubuntu20-04-docker-8c-8g-1764 systemd-logind[795]: New seat seat0.
May 19 02:40:22 prd-ubuntu20-04-docker-8c-8g-1764 systemd-logind[795]: Watching system buttons on /dev/input/event0 (Power Button)
May 19 02:40:22 prd-ubuntu20-04-docker-8c-8g-1764 systemd-logind[795]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 19 02:40:22 prd-ubuntu20-04-docker-8c-8g-1764 sshd[850]: Server listening on 0.0.0.0 port 22.
May 19 02:40:22 prd-ubuntu20-04-docker-8c-8g-1764 sshd[850]: Server listening on :: port 22.
May 19 02:40:24 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1020]: error: kex_exchange_identification: Connection closed by remote host
May 19 02:40:31 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1031]: Invalid user jenkins from 10.30.120.5 port 39590
May 19 02:40:31 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1031]: Received disconnect from 10.30.120.5 port 39590:11: Closed due to user request. [preauth]
May 19 02:40:31 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1031]: Disconnected from invalid user jenkins 10.30.120.5 port 39590 [preauth]
May 19 02:40:33 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1033]: Invalid user jenkins from 10.30.120.5 port 39594
May 19 02:40:33 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1033]: Received disconnect from 10.30.120.5 port 39594:11: Closed due to user request. [preauth]
May 19 02:40:33 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1033]: Disconnected from invalid user jenkins 10.30.120.5 port 39594 [preauth]
May 19 02:40:35 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1035]: Invalid user jenkins from 10.30.120.5 port 39596
May 19 02:40:35 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1035]: Received disconnect from 10.30.120.5 port 39596:11: Closed due to user request. [preauth]
May 19 02:40:35 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1035]: Disconnected from invalid user jenkins 10.30.120.5 port 39596 [preauth]
May 19 02:40:37 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1037]: Invalid user jenkins from 10.30.120.5 port 39598
May 19 02:40:37 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1037]: Received disconnect from 10.30.120.5 port 39598:11: Closed due to user request. [preauth]
May 19 02:40:37 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1037]: Disconnected from invalid user jenkins 10.30.120.5 port 39598 [preauth]
May 19 02:40:39 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1039]: Invalid user jenkins from 10.30.120.5 port 39600
May 19 02:40:39 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1039]: Received disconnect from 10.30.120.5 port 39600:11: Closed due to user request. [preauth]
May 19 02:40:39 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1039]: Disconnected from invalid user jenkins 10.30.120.5 port 39600 [preauth]
May 19 02:40:42 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1239]: Invalid user jenkins from 10.30.120.5 port 39602
May 19 02:40:42 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1239]: Received disconnect from 10.30.120.5 port 39602:11: Closed due to user request. [preauth]
May 19 02:40:42 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1239]: Disconnected from invalid user jenkins 10.30.120.5 port 39602 [preauth]
May 19 02:40:45 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1257]: Invalid user jenkins from 10.30.120.5 port 39606
May 19 02:40:45 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1257]: Received disconnect from 10.30.120.5 port 39606:11: Closed due to user request. [preauth]
May 19 02:40:45 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1257]: Disconnected from invalid user jenkins 10.30.120.5 port 39606 [preauth]
May 19 02:40:47 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1266]: Invalid user jenkins from 10.30.120.5 port 39614
May 19 02:40:47 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1266]: Received disconnect from 10.30.120.5 port 39614:11: Closed due to user request. [preauth]
May 19 02:40:47 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1266]: Disconnected from invalid user jenkins 10.30.120.5 port 39614 [preauth]
May 19 02:40:49 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1273]: Invalid user jenkins from 10.30.120.5 port 39616
May 19 02:40:49 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1273]: Received disconnect from 10.30.120.5 port 39616:11: Closed due to user request. [preauth]
May 19 02:40:49 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1273]: Disconnected from invalid user jenkins 10.30.120.5 port 39616 [preauth]
May 19 02:40:49 prd-ubuntu20-04-docker-8c-8g-1764 useradd[1289]: new group: name=jenkins, GID=1001
May 19 02:40:49 prd-ubuntu20-04-docker-8c-8g-1764 useradd[1289]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 19 02:40:49 prd-ubuntu20-04-docker-8c-8g-1764 usermod[1299]: add 'jenkins' to group 'docker'
May 19 02:40:49 prd-ubuntu20-04-docker-8c-8g-1764 usermod[1299]: add 'jenkins' to shadow group 'docker'
May 19 02:40:51 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1336]: Accepted publickey for jenkins from 10.30.120.5 port 39618 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 19 02:40:51 prd-ubuntu20-04-docker-8c-8g-1764 sshd[1336]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 19 02:40:51 prd-ubuntu20-04-docker-8c-8g-1764 systemd-logind[795]: New session 1 of user jenkins.
May 19 02:40:51 prd-ubuntu20-04-docker-8c-8g-1764 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 19 02:41:02 prd-ubuntu20-04-docker-8c-8g-1764 CRON[1620]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 02:41:02 prd-ubuntu20-04-docker-8c-8g-1764 CRON[1620]: pam_unix(cron:session): session closed for user root
May 19 02:41:14 prd-ubuntu20-04-docker-8c-8g-1764 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_go-mod-bootstrap_main ; USER=root ; COMMAND=/usr/bin/mv /tmp/ssh_known_hosts /etc/ssh/ssh_known_hosts
May 19 02:41:14 prd-ubuntu20-04-docker-8c-8g-1764 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 02:41:14 prd-ubuntu20-04-docker-8c-8g-1764 sudo: pam_unix(sudo:session): session closed for user root
May 19 02:41:14 prd-ubuntu20-04-docker-8c-8g-1764 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_go-mod-bootstrap_main ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts
May 19 02:41:14 prd-ubuntu20-04-docker-8c-8g-1764 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 02:41:14 prd-ubuntu20-04-docker-8c-8g-1764 sudo: pam_unix(sudo:session): session closed for user root
May 19 02:41:40 prd-ubuntu20-04-docker-8c-8g-1764 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_go-mod-bootstrap_main ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .semver
May 19 02:41:40 prd-ubuntu20-04-docker-8c-8g-1764 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 02:41:40 prd-ubuntu20-04-docker-8c-8g-1764 sudo: pam_unix(sudo:session): session closed for user root
May 19 02:42:01 prd-ubuntu20-04-docker-8c-8g-1764 CRON[3091]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 02:42:01 prd-ubuntu20-04-docker-8c-8g-1764 CRON[3091]: pam_unix(cron:session): session closed for user root
May 19 02:43:00 prd-ubuntu20-04-docker-8c-8g-1764 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/gexfoundry_go-mod-bootstrap_main ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins /w/workspace/gexfoundry_go-mod-bootstrap_main/archives
May 19 02:43:00 prd-ubuntu20-04-docker-8c-8g-1764 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 19 02:43:00 prd-ubuntu20-04-docker-8c-8g-1764 sudo: pam_unix(sudo:session): session closed for user root
May 19 02:43:01 prd-ubuntu20-04-docker-8c-8g-1764 CRON[12910]: pam_unix(cron:session): session opened for user root by (uid=0)
May 19 02:43:01 prd-ubuntu20-04-docker-8c-8g-1764 CRON[12910]: pam_unix(cron:session): session closed for user root