Mar 18 02:37:20 prd-ubuntu20-04-docker-8c-8g-7903 passwd[739]: password for 'ubuntu' changed by 'root'
Mar 18 02:37:20 prd-ubuntu20-04-docker-8c-8g-7903 systemd-logind[795]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 18 02:37:20 prd-ubuntu20-04-docker-8c-8g-7903 systemd-logind[795]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 18 02:37:20 prd-ubuntu20-04-docker-8c-8g-7903 systemd-logind[795]: New seat seat0.
Mar 18 02:37:20 prd-ubuntu20-04-docker-8c-8g-7903 sshd[824]: Server listening on 0.0.0.0 port 22.
Mar 18 02:37:20 prd-ubuntu20-04-docker-8c-8g-7903 sshd[824]: Server listening on :: port 22.
Mar 18 02:37:22 prd-ubuntu20-04-docker-8c-8g-7903 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Mar 18 02:37:31 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1363]: Invalid user jenkins from 10.30.120.5 port 53670
Mar 18 02:37:31 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1363]: Received disconnect from 10.30.120.5 port 53670:11: Closed due to user request. [preauth]
Mar 18 02:37:31 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1363]: Disconnected from invalid user jenkins 10.30.120.5 port 53670 [preauth]
Mar 18 02:37:32 prd-ubuntu20-04-docker-8c-8g-7903 systemd-logind[795]: Watching system buttons on /dev/input/event0 (Power Button)
Mar 18 02:37:32 prd-ubuntu20-04-docker-8c-8g-7903 systemd-logind[795]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Mar 18 02:37:33 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1557]: Invalid user jenkins from 10.30.120.5 port 53678
Mar 18 02:37:33 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1557]: Received disconnect from 10.30.120.5 port 53678:11: Closed due to user request. [preauth]
Mar 18 02:37:33 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1557]: Disconnected from invalid user jenkins 10.30.120.5 port 53678 [preauth]
Mar 18 02:37:35 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1586]: Invalid user jenkins from 10.30.120.5 port 53684
Mar 18 02:37:35 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1586]: Received disconnect from 10.30.120.5 port 53684:11: Closed due to user request. [preauth]
Mar 18 02:37:35 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1586]: Disconnected from invalid user jenkins 10.30.120.5 port 53684 [preauth]
Mar 18 02:37:37 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1589]: Invalid user jenkins from 10.30.120.5 port 53690
Mar 18 02:37:37 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1589]: Received disconnect from 10.30.120.5 port 53690:11: Closed due to user request. [preauth]
Mar 18 02:37:37 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1589]: Disconnected from invalid user jenkins 10.30.120.5 port 53690 [preauth]
Mar 18 02:37:40 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1903]: Invalid user jenkins from 10.30.120.5 port 53694
Mar 18 02:37:40 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1903]: Received disconnect from 10.30.120.5 port 53694:11: Closed due to user request. [preauth]
Mar 18 02:37:40 prd-ubuntu20-04-docker-8c-8g-7903 sshd[1903]: Disconnected from invalid user jenkins 10.30.120.5 port 53694 [preauth]
Mar 18 02:37:42 prd-ubuntu20-04-docker-8c-8g-7903 sshd[2081]: Invalid user jenkins from 10.30.120.5 port 53698
Mar 18 02:37:42 prd-ubuntu20-04-docker-8c-8g-7903 sshd[2081]: Received disconnect from 10.30.120.5 port 53698:11: Closed due to user request. [preauth]
Mar 18 02:37:42 prd-ubuntu20-04-docker-8c-8g-7903 sshd[2081]: Disconnected from invalid user jenkins 10.30.120.5 port 53698 [preauth]
Mar 18 02:37:44 prd-ubuntu20-04-docker-8c-8g-7903 sshd[2147]: Invalid user jenkins from 10.30.120.5 port 53704
Mar 18 02:37:44 prd-ubuntu20-04-docker-8c-8g-7903 sshd[2147]: Received disconnect from 10.30.120.5 port 53704:11: Closed due to user request. [preauth]
Mar 18 02:37:44 prd-ubuntu20-04-docker-8c-8g-7903 sshd[2147]: Disconnected from invalid user jenkins 10.30.120.5 port 53704 [preauth]
Mar 18 02:37:44 prd-ubuntu20-04-docker-8c-8g-7903 useradd[2155]: new group: name=jenkins, GID=1001
Mar 18 02:37:44 prd-ubuntu20-04-docker-8c-8g-7903 useradd[2155]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Mar 18 02:37:44 prd-ubuntu20-04-docker-8c-8g-7903 usermod[2166]: add 'jenkins' to group 'docker'
Mar 18 02:37:44 prd-ubuntu20-04-docker-8c-8g-7903 usermod[2166]: add 'jenkins' to shadow group 'docker'
Mar 18 02:37:46 prd-ubuntu20-04-docker-8c-8g-7903 sshd[2470]: Accepted publickey for jenkins from 10.30.120.5 port 53710 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Mar 18 02:37:46 prd-ubuntu20-04-docker-8c-8g-7903 sshd[2470]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Mar 18 02:37:46 prd-ubuntu20-04-docker-8c-8g-7903 systemd-logind[795]: New session 1 of user jenkins.
Mar 18 02:37:46 prd-ubuntu20-04-docker-8c-8g-7903 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Mar 18 02:38:02 prd-ubuntu20-04-docker-8c-8g-7903 CRON[2995]: pam_unix(cron:session): session opened for user root by (uid=0)
Mar 18 02:38:02 prd-ubuntu20-04-docker-8c-8g-7903 CRON[2995]: pam_unix(cron:session): session closed for user root