Jan 15 02:45:28 prd-ubuntu20-04-docker-2c-8g-620 passwd[680]: password for 'ubuntu' changed by 'root'
Jan 15 02:45:28 prd-ubuntu20-04-docker-2c-8g-620 sshd[771]: Server listening on 0.0.0.0 port 22.
Jan 15 02:45:28 prd-ubuntu20-04-docker-2c-8g-620 sshd[771]: Server listening on :: port 22.
Jan 15 02:45:28 prd-ubuntu20-04-docker-2c-8g-620 systemd-logind[716]: New seat seat0.
Jan 15 02:45:28 prd-ubuntu20-04-docker-2c-8g-620 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 15 02:45:28 prd-ubuntu20-04-docker-2c-8g-620 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 15 02:45:32 prd-ubuntu20-04-docker-2c-8g-620 sshd[921]: error: kex_exchange_identification: Connection closed by remote host
Jan 15 02:45:42 prd-ubuntu20-04-docker-2c-8g-620 sshd[931]: Invalid user jenkins from 10.30.120.5 port 53812
Jan 15 02:45:42 prd-ubuntu20-04-docker-2c-8g-620 sshd[931]: Received disconnect from 10.30.120.5 port 53812:11: Closed due to user request. [preauth]
Jan 15 02:45:42 prd-ubuntu20-04-docker-2c-8g-620 sshd[931]: Disconnected from invalid user jenkins 10.30.120.5 port 53812 [preauth]
Jan 15 02:45:44 prd-ubuntu20-04-docker-2c-8g-620 sshd[934]: Invalid user jenkins from 10.30.120.5 port 53820
Jan 15 02:45:44 prd-ubuntu20-04-docker-2c-8g-620 sshd[934]: Received disconnect from 10.30.120.5 port 53820:11: Closed due to user request. [preauth]
Jan 15 02:45:44 prd-ubuntu20-04-docker-2c-8g-620 sshd[934]: Disconnected from invalid user jenkins 10.30.120.5 port 53820 [preauth]
Jan 15 02:45:46 prd-ubuntu20-04-docker-2c-8g-620 sshd[1072]: Invalid user jenkins from 10.30.120.5 port 53822
Jan 15 02:45:46 prd-ubuntu20-04-docker-2c-8g-620 sshd[1072]: Received disconnect from 10.30.120.5 port 53822:11: Closed due to user request. [preauth]
Jan 15 02:45:46 prd-ubuntu20-04-docker-2c-8g-620 sshd[1072]: Disconnected from invalid user jenkins 10.30.120.5 port 53822 [preauth]
Jan 15 02:45:49 prd-ubuntu20-04-docker-2c-8g-620 sshd[1254]: Invalid user jenkins from 10.30.120.5 port 53824
Jan 15 02:45:49 prd-ubuntu20-04-docker-2c-8g-620 sshd[1254]: Received disconnect from 10.30.120.5 port 53824:11: Closed due to user request. [preauth]
Jan 15 02:45:49 prd-ubuntu20-04-docker-2c-8g-620 sshd[1254]: Disconnected from invalid user jenkins 10.30.120.5 port 53824 [preauth]
Jan 15 02:45:51 prd-ubuntu20-04-docker-2c-8g-620 sshd[1258]: Invalid user jenkins from 10.30.120.5 port 53826
Jan 15 02:45:51 prd-ubuntu20-04-docker-2c-8g-620 sshd[1258]: Received disconnect from 10.30.120.5 port 53826:11: Closed due to user request. [preauth]
Jan 15 02:45:51 prd-ubuntu20-04-docker-2c-8g-620 sshd[1258]: Disconnected from invalid user jenkins 10.30.120.5 port 53826 [preauth]
Jan 15 02:45:54 prd-ubuntu20-04-docker-2c-8g-620 sshd[1260]: Invalid user jenkins from 10.30.120.5 port 53830
Jan 15 02:45:55 prd-ubuntu20-04-docker-2c-8g-620 sshd[1260]: Received disconnect from 10.30.120.5 port 53830:11: Closed due to user request. [preauth]
Jan 15 02:45:55 prd-ubuntu20-04-docker-2c-8g-620 sshd[1260]: Disconnected from invalid user jenkins 10.30.120.5 port 53830 [preauth]
Jan 15 02:45:57 prd-ubuntu20-04-docker-2c-8g-620 sshd[1273]: Invalid user jenkins from 10.30.120.5 port 53832
Jan 15 02:45:57 prd-ubuntu20-04-docker-2c-8g-620 sshd[1273]: Received disconnect from 10.30.120.5 port 53832:11: Closed due to user request. [preauth]
Jan 15 02:45:57 prd-ubuntu20-04-docker-2c-8g-620 sshd[1273]: Disconnected from invalid user jenkins 10.30.120.5 port 53832 [preauth]
Jan 15 02:45:59 prd-ubuntu20-04-docker-2c-8g-620 sshd[1275]: Invalid user jenkins from 10.30.120.5 port 53834
Jan 15 02:45:59 prd-ubuntu20-04-docker-2c-8g-620 sshd[1275]: Received disconnect from 10.30.120.5 port 53834:11: Closed due to user request. [preauth]
Jan 15 02:45:59 prd-ubuntu20-04-docker-2c-8g-620 sshd[1275]: Disconnected from invalid user jenkins 10.30.120.5 port 53834 [preauth]
Jan 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-620 sshd[1299]: Invalid user jenkins from 10.30.120.5 port 53836
Jan 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-620 sshd[1299]: Received disconnect from 10.30.120.5 port 53836:11: Closed due to user request. [preauth]
Jan 15 02:46:01 prd-ubuntu20-04-docker-2c-8g-620 sshd[1299]: Disconnected from invalid user jenkins 10.30.120.5 port 53836 [preauth]
Jan 15 02:46:02 prd-ubuntu20-04-docker-2c-8g-620 CRON[1303]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 02:46:03 prd-ubuntu20-04-docker-2c-8g-620 CRON[1303]: pam_unix(cron:session): session closed for user root
Jan 15 02:46:03 prd-ubuntu20-04-docker-2c-8g-620 sshd[1306]: Invalid user jenkins from 10.30.120.5 port 53838
Jan 15 02:46:03 prd-ubuntu20-04-docker-2c-8g-620 sshd[1306]: Received disconnect from 10.30.120.5 port 53838:11: Closed due to user request. [preauth]
Jan 15 02:46:03 prd-ubuntu20-04-docker-2c-8g-620 sshd[1306]: Disconnected from invalid user jenkins 10.30.120.5 port 53838 [preauth]
Jan 15 02:46:05 prd-ubuntu20-04-docker-2c-8g-620 sshd[1308]: Invalid user jenkins from 10.30.120.5 port 53840
Jan 15 02:46:05 prd-ubuntu20-04-docker-2c-8g-620 sshd[1308]: Received disconnect from 10.30.120.5 port 53840:11: Closed due to user request. [preauth]
Jan 15 02:46:05 prd-ubuntu20-04-docker-2c-8g-620 sshd[1308]: Disconnected from invalid user jenkins 10.30.120.5 port 53840 [preauth]
Jan 15 02:46:07 prd-ubuntu20-04-docker-2c-8g-620 useradd[1329]: new group: name=jenkins, GID=1001
Jan 15 02:46:07 prd-ubuntu20-04-docker-2c-8g-620 useradd[1329]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 15 02:46:08 prd-ubuntu20-04-docker-2c-8g-620 sshd[1330]: Invalid user jenkins from 10.30.120.5 port 53842
Jan 15 02:46:08 prd-ubuntu20-04-docker-2c-8g-620 sshd[1330]: Received disconnect from 10.30.120.5 port 53842:11: Closed due to user request. [preauth]
Jan 15 02:46:08 prd-ubuntu20-04-docker-2c-8g-620 sshd[1330]: Disconnected from invalid user jenkins 10.30.120.5 port 53842 [preauth]
Jan 15 02:46:08 prd-ubuntu20-04-docker-2c-8g-620 usermod[1341]: add 'jenkins' to group 'docker'
Jan 15 02:46:08 prd-ubuntu20-04-docker-2c-8g-620 usermod[1341]: add 'jenkins' to shadow group 'docker'
Jan 15 02:46:10 prd-ubuntu20-04-docker-2c-8g-620 sshd[1376]: Accepted publickey for jenkins from 10.30.120.5 port 53846 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan 15 02:46:10 prd-ubuntu20-04-docker-2c-8g-620 sshd[1376]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 15 02:46:10 prd-ubuntu20-04-docker-2c-8g-620 systemd-logind[716]: New session 2 of user jenkins.
Jan 15 02:46:10 prd-ubuntu20-04-docker-2c-8g-620 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 15 02:47:01 prd-ubuntu20-04-docker-2c-8g-620 CRON[2122]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 02:47:01 prd-ubuntu20-04-docker-2c-8g-620 CRON[2122]: pam_unix(cron:session): session closed for user root
Jan 15 02:48:01 prd-ubuntu20-04-docker-2c-8g-620 CRON[2328]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 02:48:01 prd-ubuntu20-04-docker-2c-8g-620 CRON[2328]: pam_unix(cron:session): session closed for user root
Jan 15 02:49:01 prd-ubuntu20-04-docker-2c-8g-620 CRON[2663]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 02:49:01 prd-ubuntu20-04-docker-2c-8g-620 CRON[2663]: pam_unix(cron:session): session closed for user root
Jan 15 02:49:43 prd-ubuntu20-04-docker-2c-8g-620 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
Jan 15 02:49:43 prd-ubuntu20-04-docker-2c-8g-620 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)