May 21 02:03:20 prd-ubuntu20-04-docker-2c-8g-1896 passwd[675]: password for 'ubuntu' changed by 'root'
May 21 02:03:20 prd-ubuntu20-04-docker-2c-8g-1896 sshd[747]: Server listening on 0.0.0.0 port 22.
May 21 02:03:20 prd-ubuntu20-04-docker-2c-8g-1896 sshd[747]: Server listening on :: port 22.
May 21 02:03:21 prd-ubuntu20-04-docker-2c-8g-1896 systemd-logind[726]: New seat seat0.
May 21 02:03:21 prd-ubuntu20-04-docker-2c-8g-1896 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
May 21 02:03:21 prd-ubuntu20-04-docker-2c-8g-1896 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 21 02:03:24 prd-ubuntu20-04-docker-2c-8g-1896 sshd[912]: error: kex_exchange_identification: Connection closed by remote host
May 21 02:03:31 prd-ubuntu20-04-docker-2c-8g-1896 sshd[918]: Invalid user jenkins from 10.30.120.5 port 36562
May 21 02:03:31 prd-ubuntu20-04-docker-2c-8g-1896 sshd[918]: Received disconnect from 10.30.120.5 port 36562:11: Closed due to user request. [preauth]
May 21 02:03:31 prd-ubuntu20-04-docker-2c-8g-1896 sshd[918]: Disconnected from invalid user jenkins 10.30.120.5 port 36562 [preauth]
May 21 02:03:33 prd-ubuntu20-04-docker-2c-8g-1896 sshd[921]: Invalid user jenkins from 10.30.120.5 port 36564
May 21 02:03:33 prd-ubuntu20-04-docker-2c-8g-1896 sshd[921]: Received disconnect from 10.30.120.5 port 36564:11: Closed due to user request. [preauth]
May 21 02:03:33 prd-ubuntu20-04-docker-2c-8g-1896 sshd[921]: Disconnected from invalid user jenkins 10.30.120.5 port 36564 [preauth]
May 21 02:03:35 prd-ubuntu20-04-docker-2c-8g-1896 sshd[923]: Invalid user jenkins from 10.30.120.5 port 36566
May 21 02:03:36 prd-ubuntu20-04-docker-2c-8g-1896 sshd[923]: Received disconnect from 10.30.120.5 port 36566:11: Closed due to user request. [preauth]
May 21 02:03:36 prd-ubuntu20-04-docker-2c-8g-1896 sshd[923]: Disconnected from invalid user jenkins 10.30.120.5 port 36566 [preauth]
May 21 02:03:38 prd-ubuntu20-04-docker-2c-8g-1896 sshd[925]: Invalid user jenkins from 10.30.120.5 port 36568
May 21 02:03:38 prd-ubuntu20-04-docker-2c-8g-1896 sshd[925]: Received disconnect from 10.30.120.5 port 36568:11: Closed due to user request. [preauth]
May 21 02:03:38 prd-ubuntu20-04-docker-2c-8g-1896 sshd[925]: Disconnected from invalid user jenkins 10.30.120.5 port 36568 [preauth]
May 21 02:03:40 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1140]: Invalid user jenkins from 10.30.120.5 port 36570
May 21 02:03:40 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1140]: Received disconnect from 10.30.120.5 port 36570:11: Closed due to user request. [preauth]
May 21 02:03:40 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1140]: Disconnected from invalid user jenkins 10.30.120.5 port 36570 [preauth]
May 21 02:03:42 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1158]: Invalid user jenkins from 10.30.120.5 port 36572
May 21 02:03:42 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1158]: Received disconnect from 10.30.120.5 port 36572:11: Closed due to user request. [preauth]
May 21 02:03:42 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1158]: Disconnected from invalid user jenkins 10.30.120.5 port 36572 [preauth]
May 21 02:03:45 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1160]: Invalid user jenkins from 10.30.120.5 port 36576
May 21 02:03:45 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1160]: Received disconnect from 10.30.120.5 port 36576:11: Closed due to user request. [preauth]
May 21 02:03:45 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1160]: Disconnected from invalid user jenkins 10.30.120.5 port 36576 [preauth]
May 21 02:03:45 prd-ubuntu20-04-docker-2c-8g-1896 useradd[1191]: new group: name=jenkins, GID=1001
May 21 02:03:45 prd-ubuntu20-04-docker-2c-8g-1896 useradd[1191]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 21 02:03:45 prd-ubuntu20-04-docker-2c-8g-1896 usermod[1201]: add 'jenkins' to group 'docker'
May 21 02:03:45 prd-ubuntu20-04-docker-2c-8g-1896 usermod[1201]: add 'jenkins' to shadow group 'docker'
May 21 02:03:47 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1238]: Accepted publickey for jenkins from 10.30.120.5 port 36586 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
May 21 02:03:47 prd-ubuntu20-04-docker-2c-8g-1896 sshd[1238]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 21 02:03:47 prd-ubuntu20-04-docker-2c-8g-1896 systemd-logind[726]: New session 1 of user jenkins.
May 21 02:03:47 prd-ubuntu20-04-docker-2c-8g-1896 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 21 02:04:02 prd-ubuntu20-04-docker-2c-8g-1896 CRON[1984]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 02:04:02 prd-ubuntu20-04-docker-2c-8g-1896 CRON[1984]: pam_unix(cron:session): session closed for user root
May 21 02:05:01 prd-ubuntu20-04-docker-2c-8g-1896 CRON[2227]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 02:05:01 prd-ubuntu20-04-docker-2c-8g-1896 CRON[2227]: pam_unix(cron:session): session closed for user root
May 21 02:06:01 prd-ubuntu20-04-docker-2c-8g-1896 CRON[3006]: pam_unix(cron:session): session opened for user root by (uid=0)
May 21 02:06:01 prd-ubuntu20-04-docker-2c-8g-1896 CRON[3006]: pam_unix(cron:session): session closed for user root
May 21 02:06:13 prd-ubuntu20-04-docker-2c-8g-1896 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 21 02:06:13 prd-ubuntu20-04-docker-2c-8g-1896 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)