Apr 18 00:04:50 prd-ubuntu20-04-docker-2c-8g-5326 passwd[677]: password for 'ubuntu' changed by 'root'
Apr 18 00:04:50 prd-ubuntu20-04-docker-2c-8g-5326 sshd[769]: Server listening on 0.0.0.0 port 22.
Apr 18 00:04:50 prd-ubuntu20-04-docker-2c-8g-5326 sshd[769]: Server listening on :: port 22.
Apr 18 00:04:51 prd-ubuntu20-04-docker-2c-8g-5326 systemd-logind[716]: New seat seat0.
Apr 18 00:04:51 prd-ubuntu20-04-docker-2c-8g-5326 systemd-logind[716]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 18 00:04:51 prd-ubuntu20-04-docker-2c-8g-5326 systemd-logind[716]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 18 00:04:54 prd-ubuntu20-04-docker-2c-8g-5326 sshd[925]: error: kex_exchange_identification: Connection closed by remote host
Apr 18 00:05:01 prd-ubuntu20-04-docker-2c-8g-5326 CRON[935]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 00:05:01 prd-ubuntu20-04-docker-2c-8g-5326 CRON[935]: pam_unix(cron:session): session closed for user root
Apr 18 00:05:04 prd-ubuntu20-04-docker-2c-8g-5326 sshd[945]: Invalid user jenkins from 10.30.120.5 port 49210
Apr 18 00:05:04 prd-ubuntu20-04-docker-2c-8g-5326 sshd[945]: Received disconnect from 10.30.120.5 port 49210:11: Closed due to user request. [preauth]
Apr 18 00:05:04 prd-ubuntu20-04-docker-2c-8g-5326 sshd[945]: Disconnected from invalid user jenkins 10.30.120.5 port 49210 [preauth]
Apr 18 00:05:06 prd-ubuntu20-04-docker-2c-8g-5326 sshd[947]: Invalid user jenkins from 10.30.120.5 port 49212
Apr 18 00:05:06 prd-ubuntu20-04-docker-2c-8g-5326 sshd[947]: Received disconnect from 10.30.120.5 port 49212:11: Closed due to user request. [preauth]
Apr 18 00:05:06 prd-ubuntu20-04-docker-2c-8g-5326 sshd[947]: Disconnected from invalid user jenkins 10.30.120.5 port 49212 [preauth]
Apr 18 00:05:08 prd-ubuntu20-04-docker-2c-8g-5326 sshd[1086]: Invalid user jenkins from 10.30.120.5 port 49214
Apr 18 00:05:07 prd-ubuntu20-04-docker-2c-8g-5326 sshd[1086]: Received disconnect from 10.30.120.5 port 49214:11: Closed due to user request. [preauth]
Apr 18 00:05:07 prd-ubuntu20-04-docker-2c-8g-5326 sshd[1086]: Disconnected from invalid user jenkins 10.30.120.5 port 49214 [preauth]
Apr 18 00:05:09 prd-ubuntu20-04-docker-2c-8g-5326 sshd[1270]: Invalid user jenkins from 10.30.120.5 port 49216
Apr 18 00:05:09 prd-ubuntu20-04-docker-2c-8g-5326 sshd[1270]: Received disconnect from 10.30.120.5 port 49216:11: Closed due to user request. [preauth]
Apr 18 00:05:09 prd-ubuntu20-04-docker-2c-8g-5326 sshd[1270]: Disconnected from invalid user jenkins 10.30.120.5 port 49216 [preauth]
Apr 18 00:05:11 prd-ubuntu20-04-docker-2c-8g-5326 useradd[1279]: new group: name=jenkins, GID=1001
Apr 18 00:05:11 prd-ubuntu20-04-docker-2c-8g-5326 useradd[1279]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 18 00:05:11 prd-ubuntu20-04-docker-2c-8g-5326 usermod[1289]: add 'jenkins' to group 'docker'
Apr 18 00:05:11 prd-ubuntu20-04-docker-2c-8g-5326 usermod[1289]: add 'jenkins' to shadow group 'docker'
Apr 18 00:05:11 prd-ubuntu20-04-docker-2c-8g-5326 sshd[1302]: Accepted publickey for jenkins from 10.30.120.5 port 49218 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 18 00:05:11 prd-ubuntu20-04-docker-2c-8g-5326 sshd[1302]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 18 00:05:11 prd-ubuntu20-04-docker-2c-8g-5326 systemd-logind[716]: New session 2 of user jenkins.
Apr 18 00:05:11 prd-ubuntu20-04-docker-2c-8g-5326 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 18 00:06:00 prd-ubuntu20-04-docker-2c-8g-5326 CRON[2101]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 00:06:00 prd-ubuntu20-04-docker-2c-8g-5326 CRON[2101]: pam_unix(cron:session): session closed for user root
Apr 18 00:07:01 prd-ubuntu20-04-docker-2c-8g-5326 CRON[2694]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 18 00:07:01 prd-ubuntu20-04-docker-2c-8g-5326 CRON[2694]: pam_unix(cron:session): session closed for user root
Apr 18 00:07:32 prd-ubuntu20-04-docker-2c-8g-5326 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-openstack-cron ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Apr 18 00:07:32 prd-ubuntu20-04-docker-2c-8g-5326 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)