Feb 7 08:00:30 prd-ubuntu20-04-docker-2c-8g-1720 passwd[682]: password for 'ubuntu' changed by 'root' Feb 7 08:00:30 prd-ubuntu20-04-docker-2c-8g-1720 sshd[772]: Server listening on 0.0.0.0 port 22. Feb 7 08:00:30 prd-ubuntu20-04-docker-2c-8g-1720 sshd[772]: Server listening on :: port 22. Feb 7 08:00:30 prd-ubuntu20-04-docker-2c-8g-1720 systemd-logind[722]: New seat seat0. Feb 7 08:00:30 prd-ubuntu20-04-docker-2c-8g-1720 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button) Feb 7 08:00:30 prd-ubuntu20-04-docker-2c-8g-1720 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 7 08:00:32 prd-ubuntu20-04-docker-2c-8g-1720 sshd[920]: error: kex_exchange_identification: Connection closed by remote host Feb 7 08:00:41 prd-ubuntu20-04-docker-2c-8g-1720 sshd[931]: Invalid user jenkins from 10.30.120.5 port 40738 Feb 7 08:00:41 prd-ubuntu20-04-docker-2c-8g-1720 sshd[931]: Received disconnect from 10.30.120.5 port 40738:11: Closed due to user request. [preauth] Feb 7 08:00:41 prd-ubuntu20-04-docker-2c-8g-1720 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 40738 [preauth] Feb 7 08:00:43 prd-ubuntu20-04-docker-2c-8g-1720 sshd[934]: Invalid user jenkins from 10.30.120.5 port 40740 Feb 7 08:00:43 prd-ubuntu20-04-docker-2c-8g-1720 sshd[934]: Received disconnect from 10.30.120.5 port 40740:11: Closed due to user request. [preauth] Feb 7 08:00:43 prd-ubuntu20-04-docker-2c-8g-1720 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 40740 [preauth] Feb 7 08:00:45 prd-ubuntu20-04-docker-2c-8g-1720 sshd[936]: Invalid user jenkins from 10.30.120.5 port 40742 Feb 7 08:00:45 prd-ubuntu20-04-docker-2c-8g-1720 sshd[936]: Received disconnect from 10.30.120.5 port 40742:11: Closed due to user request. [preauth] Feb 7 08:00:45 prd-ubuntu20-04-docker-2c-8g-1720 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 40742 [preauth] Feb 7 08:00:48 prd-ubuntu20-04-docker-2c-8g-1720 sshd[942]: Invalid user jenkins from 10.30.120.5 port 40746 Feb 7 08:00:48 prd-ubuntu20-04-docker-2c-8g-1720 sshd[942]: Received disconnect from 10.30.120.5 port 40746:11: Closed due to user request. [preauth] Feb 7 08:00:48 prd-ubuntu20-04-docker-2c-8g-1720 sshd[942]: Disconnected from invalid user jenkins 10.30.120.5 port 40746 [preauth] Feb 7 08:00:50 prd-ubuntu20-04-docker-2c-8g-1720 sshd[944]: Invalid user jenkins from 10.30.120.5 port 40748 Feb 7 08:00:50 prd-ubuntu20-04-docker-2c-8g-1720 sshd[944]: Received disconnect from 10.30.120.5 port 40748:11: Closed due to user request. [preauth] Feb 7 08:00:50 prd-ubuntu20-04-docker-2c-8g-1720 sshd[944]: Disconnected from invalid user jenkins 10.30.120.5 port 40748 [preauth] Feb 7 08:00:52 prd-ubuntu20-04-docker-2c-8g-1720 sshd[962]: Invalid user jenkins from 10.30.120.5 port 40750 Feb 7 08:00:52 prd-ubuntu20-04-docker-2c-8g-1720 sshd[962]: Received disconnect from 10.30.120.5 port 40750:11: Closed due to user request. [preauth] Feb 7 08:00:52 prd-ubuntu20-04-docker-2c-8g-1720 sshd[962]: Disconnected from invalid user jenkins 10.30.120.5 port 40750 [preauth] Feb 7 08:00:54 prd-ubuntu20-04-docker-2c-8g-1720 sshd[964]: Invalid user jenkins from 10.30.120.5 port 40752 Feb 7 08:00:54 prd-ubuntu20-04-docker-2c-8g-1720 sshd[964]: Received disconnect from 10.30.120.5 port 40752:11: Closed due to user request. [preauth] Feb 7 08:00:54 prd-ubuntu20-04-docker-2c-8g-1720 sshd[964]: Disconnected from invalid user jenkins 10.30.120.5 port 40752 [preauth] Feb 7 08:00:56 prd-ubuntu20-04-docker-2c-8g-1720 sshd[975]: Invalid user jenkins from 10.30.120.5 port 40754 Feb 7 08:00:56 prd-ubuntu20-04-docker-2c-8g-1720 sshd[975]: Received disconnect from 10.30.120.5 port 40754:11: Closed due to user request. [preauth] Feb 7 08:00:56 prd-ubuntu20-04-docker-2c-8g-1720 sshd[975]: Disconnected from invalid user jenkins 10.30.120.5 port 40754 [preauth] Feb 7 08:01:00 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1216]: Invalid user jenkins from 10.30.120.5 port 40756 Feb 7 08:01:00 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1216]: Received disconnect from 10.30.120.5 port 40756:11: Closed due to user request. [preauth] Feb 7 08:01:00 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1216]: Disconnected from invalid user jenkins 10.30.120.5 port 40756 [preauth] Feb 7 08:01:02 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1269]: Invalid user jenkins from 10.30.120.5 port 40758 Feb 7 08:01:02 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1269]: Received disconnect from 10.30.120.5 port 40758:11: Closed due to user request. [preauth] Feb 7 08:01:02 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1269]: Disconnected from invalid user jenkins 10.30.120.5 port 40758 [preauth] Feb 7 08:01:03 prd-ubuntu20-04-docker-2c-8g-1720 CRON[1273]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 08:01:03 prd-ubuntu20-04-docker-2c-8g-1720 CRON[1273]: pam_unix(cron:session): session closed for user root Feb 7 08:01:04 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1278]: Invalid user jenkins from 10.30.120.5 port 40762 Feb 7 08:01:04 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1278]: Received disconnect from 10.30.120.5 port 40762:11: Closed due to user request. [preauth] Feb 7 08:01:04 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1278]: Disconnected from invalid user jenkins 10.30.120.5 port 40762 [preauth] Feb 7 08:01:06 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1294]: Invalid user jenkins from 10.30.120.5 port 40764 Feb 7 08:01:06 prd-ubuntu20-04-docker-2c-8g-1720 useradd[1301]: new group: name=jenkins, GID=1001 Feb 7 08:01:06 prd-ubuntu20-04-docker-2c-8g-1720 useradd[1301]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 7 08:01:06 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1294]: Received disconnect from 10.30.120.5 port 40764:11: Closed due to user request. [preauth] Feb 7 08:01:06 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1294]: Disconnected from invalid user jenkins 10.30.120.5 port 40764 [preauth] Feb 7 08:01:06 prd-ubuntu20-04-docker-2c-8g-1720 usermod[1311]: add 'jenkins' to group 'docker' Feb 7 08:01:06 prd-ubuntu20-04-docker-2c-8g-1720 usermod[1311]: add 'jenkins' to shadow group 'docker' Feb 7 08:01:09 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1346]: Accepted publickey for jenkins from 10.30.120.5 port 40768 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU Feb 7 08:01:09 prd-ubuntu20-04-docker-2c-8g-1720 sshd[1346]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 7 08:01:09 prd-ubuntu20-04-docker-2c-8g-1720 systemd-logind[722]: New session 2 of user jenkins. Feb 7 08:01:09 prd-ubuntu20-04-docker-2c-8g-1720 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 7 08:02:01 prd-ubuntu20-04-docker-2c-8g-1720 CRON[2165]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 7 08:02:01 prd-ubuntu20-04-docker-2c-8g-1720 CRON[2165]: pam_unix(cron:session): session closed for user root Feb 7 08:02:24 prd-ubuntu20-04-docker-2c-8g-1720 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-sandbox-cleanup ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 7 08:02:24 prd-ubuntu20-04-docker-2c-8g-1720 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)