Apr 1 01:49:40 prd-ubuntu20-04-docker-8c-8g-4426 passwd[755]: password for 'ubuntu' changed by 'root' Apr 1 01:49:40 prd-ubuntu20-04-docker-8c-8g-4426 systemd-logind[828]: New seat seat0. Apr 1 01:49:40 prd-ubuntu20-04-docker-8c-8g-4426 systemd-logind[828]: Watching system buttons on /dev/input/event0 (Power Button) Apr 1 01:49:40 prd-ubuntu20-04-docker-8c-8g-4426 systemd-logind[828]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 1 01:49:40 prd-ubuntu20-04-docker-8c-8g-4426 sshd[875]: Server listening on 0.0.0.0 port 22. Apr 1 01:49:40 prd-ubuntu20-04-docker-8c-8g-4426 sshd[875]: Server listening on :: port 22. Apr 1 01:49:44 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1033]: error: kex_exchange_identification: Connection closed by remote host Apr 1 01:49:52 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1043]: Invalid user jenkins from 10.30.120.5 port 59662 Apr 1 01:49:52 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1043]: Received disconnect from 10.30.120.5 port 59662:11: Closed due to user request. [preauth] Apr 1 01:49:52 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1043]: Disconnected from invalid user jenkins 10.30.120.5 port 59662 [preauth] Apr 1 01:49:54 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1061]: Invalid user jenkins from 10.30.120.5 port 59670 Apr 1 01:49:55 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1061]: Received disconnect from 10.30.120.5 port 59670:11: Closed due to user request. [preauth] Apr 1 01:49:55 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1061]: Disconnected from invalid user jenkins 10.30.120.5 port 59670 [preauth] Apr 1 01:49:57 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1063]: Invalid user jenkins from 10.30.120.5 port 59676 Apr 1 01:49:57 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1063]: Received disconnect from 10.30.120.5 port 59676:11: Closed due to user request. [preauth] Apr 1 01:49:57 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1063]: Disconnected from invalid user jenkins 10.30.120.5 port 59676 [preauth] Apr 1 01:49:59 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1338]: Invalid user jenkins from 10.30.120.5 port 59684 Apr 1 01:49:59 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1338]: Received disconnect from 10.30.120.5 port 59684:11: Closed due to user request. [preauth] Apr 1 01:49:59 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1338]: Disconnected from invalid user jenkins 10.30.120.5 port 59684 [preauth] Apr 1 01:50:01 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1387]: Invalid user jenkins from 10.30.120.5 port 59694 Apr 1 01:50:01 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1387]: Received disconnect from 10.30.120.5 port 59694:11: Closed due to user request. [preauth] Apr 1 01:50:01 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1387]: Disconnected from invalid user jenkins 10.30.120.5 port 59694 [preauth] Apr 1 01:50:02 prd-ubuntu20-04-docker-8c-8g-4426 CRON[1391]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 1 01:50:02 prd-ubuntu20-04-docker-8c-8g-4426 CRON[1391]: pam_unix(cron:session): session closed for user root Apr 1 01:50:03 prd-ubuntu20-04-docker-8c-8g-4426 useradd[1399]: new group: name=jenkins, GID=1001 Apr 1 01:50:03 prd-ubuntu20-04-docker-8c-8g-4426 useradd[1399]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 1 01:50:03 prd-ubuntu20-04-docker-8c-8g-4426 usermod[1409]: add 'jenkins' to group 'docker' Apr 1 01:50:03 prd-ubuntu20-04-docker-8c-8g-4426 usermod[1409]: add 'jenkins' to shadow group 'docker' Apr 1 01:50:04 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1444]: Accepted publickey for jenkins from 10.30.120.5 port 59702 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU Apr 1 01:50:04 prd-ubuntu20-04-docker-8c-8g-4426 sshd[1444]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Apr 1 01:50:04 prd-ubuntu20-04-docker-8c-8g-4426 systemd-logind[828]: New session 2 of user jenkins. Apr 1 01:50:04 prd-ubuntu20-04-docker-8c-8g-4426 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Apr 1 01:50:21 prd-ubuntu20-04-docker-8c-8g-4426 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 Apr 1 01:50:21 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 1 01:50:21 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session closed for user root Apr 1 01:50:21 prd-ubuntu20-04-docker-8c-8g-4426 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 Apr 1 01:50:21 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 1 01:50:21 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session closed for user root Apr 1 01:50:37 prd-ubuntu20-04-docker-8c-8g-4426 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/undry_go-mod-core-contracts_main ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins .semver Apr 1 01:50:37 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 1 01:50:37 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session closed for user root Apr 1 01:51:01 prd-ubuntu20-04-docker-8c-8g-4426 CRON[5912]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 1 01:51:01 prd-ubuntu20-04-docker-8c-8g-4426 CRON[5912]: pam_unix(cron:session): session closed for user root Apr 1 01:51:21 prd-ubuntu20-04-docker-8c-8g-4426 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/undry_go-mod-core-contracts_main ; USER=root ; COMMAND=/usr/bin/chown -R jenkins:jenkins . Apr 1 01:51:21 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 1 01:51:21 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session closed for user root Apr 1 01:52:01 prd-ubuntu20-04-docker-8c-8g-4426 CRON[10736]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 1 01:52:01 prd-ubuntu20-04-docker-8c-8g-4426 CRON[10736]: pam_unix(cron:session): session closed for user root Apr 1 01:52:29 prd-ubuntu20-04-docker-8c-8g-4426 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 Apr 1 01:52:29 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session opened for user root by (uid=0) Apr 1 01:52:29 prd-ubuntu20-04-docker-8c-8g-4426 sudo: pam_unix(sudo:session): session closed for user root