Mar 15 02:45:47 prd-ubuntu20-04-docker-2c-8g-3471 passwd[682]: password for 'ubuntu' changed by 'root'
Mar 15 02:45:47 prd-ubuntu20-04-docker-2c-8g-3471 sshd[777]: Server listening on 0.0.0.0 port 22.
Mar 15 02:45:47 prd-ubuntu20-04-docker-2c-8g-3471 sshd[777]: Server listening on :: port 22.
Mar 15 02:45:47 prd-ubuntu20-04-docker-2c-8g-3471 systemd-logind[722]: New seat seat0.
Mar 15 02:45:47 prd-ubuntu20-04-docker-2c-8g-3471 systemd-logind[722]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 15 02:45:47 prd-ubuntu20-04-docker-2c-8g-3471 systemd-logind[722]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 15 02:45:49 prd-ubuntu20-04-docker-2c-8g-3471 sshd[920]: error: kex_exchange_identification: Connection closed by remote host
Mar 15 02:45:53 prd-ubuntu20-04-docker-2c-8g-3471 sshd[928]: Invalid user jenkins from 10.30.120.5 port 40792
Mar 15 02:45:53 prd-ubuntu20-04-docker-2c-8g-3471 sshd[928]: Received disconnect from 10.30.120.5 port 40792:11: Closed due to user request. [preauth]
Mar 15 02:45:53 prd-ubuntu20-04-docker-2c-8g-3471 sshd[928]: Disconnected from invalid user jenkins 10.30.120.5 port 40792 [preauth]
Mar 15 02:45:55 prd-ubuntu20-04-docker-2c-8g-3471 sshd[930]: Invalid user jenkins from 10.30.120.5 port 40794
Mar 15 02:45:55 prd-ubuntu20-04-docker-2c-8g-3471 sshd[930]: Received disconnect from 10.30.120.5 port 40794:11: Closed due to user request. [preauth]
Mar 15 02:45:55 prd-ubuntu20-04-docker-2c-8g-3471 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 40794 [preauth]
Mar 15 02:45:57 prd-ubuntu20-04-docker-2c-8g-3471 sshd[932]: Invalid user jenkins from 10.30.120.5 port 40796
Mar 15 02:45:57 prd-ubuntu20-04-docker-2c-8g-3471 sshd[932]: Received disconnect from 10.30.120.5 port 40796:11: Closed due to user request. [preauth]
Mar 15 02:45:57 prd-ubuntu20-04-docker-2c-8g-3471 sshd[932]: Disconnected from invalid user jenkins 10.30.120.5 port 40796 [preauth]
Mar 15 02:45:59 prd-ubuntu20-04-docker-2c-8g-3471 sshd[936]: Invalid user jenkins from 10.30.120.5 port 40798
Mar 15 02:45:59 prd-ubuntu20-04-docker-2c-8g-3471 sshd[936]: Received disconnect from 10.30.120.5 port 40798:11: Closed due to user request. [preauth]
Mar 15 02:45:59 prd-ubuntu20-04-docker-2c-8g-3471 sshd[936]: Disconnected from invalid user jenkins 10.30.120.5 port 40798 [preauth]
Mar 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-3471 CRON[938]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-3471 CRON[938]: pam_unix(cron:session): session closed for user root
Mar 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-3471 sshd[941]: Invalid user jenkins from 10.30.120.5 port 40802
Mar 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-3471 sshd[941]: Received disconnect from 10.30.120.5 port 40802:11: Closed due to user request. [preauth]
Mar 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-3471 sshd[941]: Disconnected from invalid user jenkins 10.30.120.5 port 40802 [preauth]
Mar 15 02:46:04 prd-ubuntu20-04-docker-2c-8g-3471 sshd[943]: Invalid user jenkins from 10.30.120.5 port 40804
Mar 15 02:46:04 prd-ubuntu20-04-docker-2c-8g-3471 sshd[943]: Received disconnect from 10.30.120.5 port 40804:11: Closed due to user request. [preauth]
Mar 15 02:46:04 prd-ubuntu20-04-docker-2c-8g-3471 sshd[943]: Disconnected from invalid user jenkins 10.30.120.5 port 40804 [preauth]
Mar 15 02:46:06 prd-ubuntu20-04-docker-2c-8g-3471 sshd[945]: Invalid user jenkins from 10.30.120.5 port 40806
Mar 15 02:46:06 prd-ubuntu20-04-docker-2c-8g-3471 sshd[945]: Received disconnect from 10.30.120.5 port 40806:11: Closed due to user request. [preauth]
Mar 15 02:46:06 prd-ubuntu20-04-docker-2c-8g-3471 sshd[945]: Disconnected from invalid user jenkins 10.30.120.5 port 40806 [preauth]
Mar 15 02:46:08 prd-ubuntu20-04-docker-2c-8g-3471 sshd[1242]: Invalid user jenkins from 10.30.120.5 port 40808
Mar 15 02:46:08 prd-ubuntu20-04-docker-2c-8g-3471 sshd[1242]: Received disconnect from 10.30.120.5 port 40808:11: Closed due to user request. [preauth]
Mar 15 02:46:08 prd-ubuntu20-04-docker-2c-8g-3471 sshd[1242]: Disconnected from invalid user jenkins 10.30.120.5 port 40808 [preauth]
Mar 15 02:46:10 prd-ubuntu20-04-docker-2c-8g-3471 sshd[1262]: Invalid user jenkins from 10.30.120.5 port 40810
Mar 15 02:46:10 prd-ubuntu20-04-docker-2c-8g-3471 sshd[1262]: Received disconnect from 10.30.120.5 port 40810:11: Closed due to user request. [preauth]
Mar 15 02:46:10 prd-ubuntu20-04-docker-2c-8g-3471 sshd[1262]: Disconnected from invalid user jenkins 10.30.120.5 port 40810 [preauth]
Mar 15 02:46:11 prd-ubuntu20-04-docker-2c-8g-3471 useradd[1286]: new group: name=jenkins, GID=1001
Mar 15 02:46:11 prd-ubuntu20-04-docker-2c-8g-3471 useradd[1286]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 15 02:46:11 prd-ubuntu20-04-docker-2c-8g-3471 usermod[1296]: add 'jenkins' to group 'docker'
Mar 15 02:46:11 prd-ubuntu20-04-docker-2c-8g-3471 usermod[1296]: add 'jenkins' to shadow group 'docker'
Mar 15 02:46:12 prd-ubuntu20-04-docker-2c-8g-3471 sshd[1331]: Accepted publickey for jenkins from 10.30.120.5 port 40812 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar 15 02:46:12 prd-ubuntu20-04-docker-2c-8g-3471 sshd[1331]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 15 02:46:12 prd-ubuntu20-04-docker-2c-8g-3471 systemd-logind[722]: New session 2 of user jenkins.
Mar 15 02:46:12 prd-ubuntu20-04-docker-2c-8g-3471 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 15 02:47:01 prd-ubuntu20-04-docker-2c-8g-3471 CRON[2066]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 15 02:47:01 prd-ubuntu20-04-docker-2c-8g-3471 CRON[2066]: pam_unix(cron:session): session closed for user root
Mar 15 02:48:01 prd-ubuntu20-04-docker-2c-8g-3471 CRON[2271]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 15 02:48:01 prd-ubuntu20-04-docker-2c-8g-3471 CRON[2271]: pam_unix(cron:session): session closed for user root
Mar 15 02:49:01 prd-ubuntu20-04-docker-2c-8g-3471 CRON[2612]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 15 02:49:01 prd-ubuntu20-04-docker-2c-8g-3471 CRON[2612]: pam_unix(cron:session): session closed for user root
Mar 15 02:49:37 prd-ubuntu20-04-docker-2c-8g-3471 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-packer-merge-centos-7-builder ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Mar 15 02:49:37 prd-ubuntu20-04-docker-2c-8g-3471 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)