May 22 06:14:25 prd-ubuntu20-04-docker-8c-8g-1940 passwd[755]: password for 'ubuntu' changed by 'root'
May 22 06:14:25 prd-ubuntu20-04-docker-8c-8g-1940 systemd-logind[811]: New seat seat0.
May 22 06:14:25 prd-ubuntu20-04-docker-8c-8g-1940 systemd-logind[811]: Watching system buttons on /dev/input/event0 (Power Button)
May 22 06:14:25 prd-ubuntu20-04-docker-8c-8g-1940 systemd-logind[811]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 22 06:14:25 prd-ubuntu20-04-docker-8c-8g-1940 sshd[860]: Server listening on 0.0.0.0 port 22.
May 22 06:14:25 prd-ubuntu20-04-docker-8c-8g-1940 sshd[860]: Server listening on :: port 22.
May 22 06:14:25 prd-ubuntu20-04-docker-8c-8g-1940 sshd[888]: error: kex_exchange_identification: Connection closed by remote host
May 22 06:14:32 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1032]: Invalid user jenkins from 10.30.120.5 port 49574
May 22 06:14:32 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1032]: Received disconnect from 10.30.120.5 port 49574:11: Closed due to user request. [preauth]
May 22 06:14:32 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1032]: Disconnected from invalid user jenkins 10.30.120.5 port 49574 [preauth]
May 22 06:14:34 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1035]: Invalid user jenkins from 10.30.120.5 port 49576
May 22 06:14:34 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1035]: Received disconnect from 10.30.120.5 port 49576:11: Closed due to user request. [preauth]
May 22 06:14:34 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1035]: Disconnected from invalid user jenkins 10.30.120.5 port 49576 [preauth]
May 22 06:14:36 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1037]: Invalid user jenkins from 10.30.120.5 port 49580
May 22 06:14:36 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1037]: Received disconnect from 10.30.120.5 port 49580:11: Closed due to user request. [preauth]
May 22 06:14:36 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1037]: Disconnected from invalid user jenkins 10.30.120.5 port 49580 [preauth]
May 22 06:14:38 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1039]: Invalid user jenkins from 10.30.120.5 port 49582
May 22 06:14:38 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1039]: Received disconnect from 10.30.120.5 port 49582:11: Closed due to user request. [preauth]
May 22 06:14:38 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1039]: Disconnected from invalid user jenkins 10.30.120.5 port 49582 [preauth]
May 22 06:14:40 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1041]: Invalid user jenkins from 10.30.120.5 port 49584
May 22 06:14:41 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1041]: Received disconnect from 10.30.120.5 port 49584:11: Closed due to user request. [preauth]
May 22 06:14:41 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1041]: Disconnected from invalid user jenkins 10.30.120.5 port 49584 [preauth]
May 22 06:14:43 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1043]: Invalid user jenkins from 10.30.120.5 port 49586
May 22 06:14:43 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1043]: Received disconnect from 10.30.120.5 port 49586:11: Closed due to user request. [preauth]
May 22 06:14:43 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1043]: Disconnected from invalid user jenkins 10.30.120.5 port 49586 [preauth]
May 22 06:14:45 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1045]: Invalid user jenkins from 10.30.120.5 port 49588
May 22 06:14:45 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1045]: Received disconnect from 10.30.120.5 port 49588:11: Closed due to user request. [preauth]
May 22 06:14:45 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1045]: Disconnected from invalid user jenkins 10.30.120.5 port 49588 [preauth]
May 22 06:14:47 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1056]: Invalid user jenkins from 10.30.120.5 port 49590
May 22 06:14:47 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1056]: Received disconnect from 10.30.120.5 port 49590:11: Closed due to user request. [preauth]
May 22 06:14:47 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1056]: Disconnected from invalid user jenkins 10.30.120.5 port 49590 [preauth]
May 22 06:14:49 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1220]: Invalid user jenkins from 10.30.120.5 port 49592
May 22 06:14:49 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1220]: Received disconnect from 10.30.120.5 port 49592:11: Closed due to user request. [preauth]
May 22 06:14:49 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1220]: Disconnected from invalid user jenkins 10.30.120.5 port 49592 [preauth]
May 22 06:14:51 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1259]: Invalid user jenkins from 10.30.120.5 port 49596
May 22 06:14:51 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1259]: Received disconnect from 10.30.120.5 port 49596:11: Closed due to user request. [preauth]
May 22 06:14:51 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1259]: Disconnected from invalid user jenkins 10.30.120.5 port 49596 [preauth]
May 22 06:14:53 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1263]: Invalid user jenkins from 10.30.120.5 port 49604
May 22 06:14:53 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1263]: Received disconnect from 10.30.120.5 port 49604:11: Closed due to user request. [preauth]
May 22 06:14:53 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1263]: Disconnected from invalid user jenkins 10.30.120.5 port 49604 [preauth]
May 22 06:14:55 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1267]: Invalid user jenkins from 10.30.120.5 port 49606
May 22 06:14:55 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1267]: Received disconnect from 10.30.120.5 port 49606:11: Closed due to user request. [preauth]
May 22 06:14:55 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1267]: Disconnected from invalid user jenkins 10.30.120.5 port 49606 [preauth]
May 22 06:14:58 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1284]: Invalid user jenkins from 10.30.120.5 port 49608
May 22 06:14:58 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1284]: Received disconnect from 10.30.120.5 port 49608:11: Closed due to user request. [preauth]
May 22 06:14:58 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1284]: Disconnected from invalid user jenkins 10.30.120.5 port 49608 [preauth]
May 22 06:14:58 prd-ubuntu20-04-docker-8c-8g-1940 useradd[1305]: new group: name=jenkins, GID=1001
May 22 06:14:58 prd-ubuntu20-04-docker-8c-8g-1940 useradd[1305]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 22 06:14:59 prd-ubuntu20-04-docker-8c-8g-1940 usermod[1315]: add 'jenkins' to group 'docker'
May 22 06:14:59 prd-ubuntu20-04-docker-8c-8g-1940 usermod[1315]: add 'jenkins' to shadow group 'docker'
May 22 06:15:00 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1353]: Accepted publickey for jenkins from 10.30.120.5 port 49610 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 22 06:15:00 prd-ubuntu20-04-docker-8c-8g-1940 sshd[1353]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 22 06:15:00 prd-ubuntu20-04-docker-8c-8g-1940 systemd-logind[811]: New session 1 of user jenkins.
May 22 06:15:00 prd-ubuntu20-04-docker-8c-8g-1940 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 22 06:15:01 prd-ubuntu20-04-docker-8c-8g-1940 CRON[1465]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 06:15:01 prd-ubuntu20-04-docker-8c-8g-1940 CRON[1465]: pam_unix(cron:session): session closed for user root
May 22 06:15:23 prd-ubuntu20-04-docker-8c-8g-1940 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/xfoundry_go-mod-bootstrap_PR-863 ; USER=root ; COMMAND=/usr/bin/mv /tmp/ssh_known_hosts /etc/ssh/ssh_known_hosts
May 22 06:15:23 prd-ubuntu20-04-docker-8c-8g-1940 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 22 06:15:23 prd-ubuntu20-04-docker-8c-8g-1940 sudo: pam_unix(sudo:session): session closed for user root
May 22 06:15:23 prd-ubuntu20-04-docker-8c-8g-1940 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/xfoundry_go-mod-bootstrap_PR-863 ; USER=root ; COMMAND=/usr/bin/tee -a /etc/ssh/ssh_known_hosts
May 22 06:15:23 prd-ubuntu20-04-docker-8c-8g-1940 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)
May 22 06:15:23 prd-ubuntu20-04-docker-8c-8g-1940 sudo: pam_unix(sudo:session): session closed for user root
May 22 06:16:01 prd-ubuntu20-04-docker-8c-8g-1940 CRON[2773]: pam_unix(cron:session): session opened for user root by (uid=0)
May 22 06:16:01 prd-ubuntu20-04-docker-8c-8g-1940 CRON[2773]: pam_unix(cron:session): session closed for user root