Apr 13 09:44:26 prd-ubuntu20-04-docker-8c-8g-8442 passwd[754]: password for 'ubuntu' changed by 'root'
Apr 13 09:44:26 prd-ubuntu20-04-docker-8c-8g-8442 systemd-logind[802]: New seat seat0.
Apr 13 09:44:26 prd-ubuntu20-04-docker-8c-8g-8442 systemd-logind[802]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 13 09:44:26 prd-ubuntu20-04-docker-8c-8g-8442 systemd-logind[802]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 13 09:44:26 prd-ubuntu20-04-docker-8c-8g-8442 sshd[865]: Server listening on 0.0.0.0 port 22.
Apr 13 09:44:26 prd-ubuntu20-04-docker-8c-8g-8442 sshd[865]: Server listening on :: port 22.
Apr 13 09:44:27 prd-ubuntu20-04-docker-8c-8g-8442 sshd[999]: error: kex_exchange_identification: Connection closed by remote host
Apr 13 09:44:33 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1030]: Invalid user jenkins from 10.30.120.5 port 48888
Apr 13 09:44:34 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1030]: Received disconnect from 10.30.120.5 port 48888:11: Closed due to user request. [preauth]
Apr 13 09:44:34 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1030]: Disconnected from invalid user jenkins 10.30.120.5 port 48888 [preauth]
Apr 13 09:44:36 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1032]: Invalid user jenkins from 10.30.120.5 port 48898
Apr 13 09:44:36 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1032]: Received disconnect from 10.30.120.5 port 48898:11: Closed due to user request. [preauth]
Apr 13 09:44:36 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1032]: Disconnected from invalid user jenkins 10.30.120.5 port 48898 [preauth]
Apr 13 09:44:38 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1034]: Invalid user jenkins from 10.30.120.5 port 48902
Apr 13 09:44:38 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1034]: Received disconnect from 10.30.120.5 port 48902:11: Closed due to user request. [preauth]
Apr 13 09:44:38 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1034]: Disconnected from invalid user jenkins 10.30.120.5 port 48902 [preauth]
Apr 13 09:44:40 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1048]: Invalid user jenkins from 10.30.120.5 port 48906
Apr 13 09:44:40 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1048]: Received disconnect from 10.30.120.5 port 48906:11: Closed due to user request. [preauth]
Apr 13 09:44:40 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1048]: Disconnected from invalid user jenkins 10.30.120.5 port 48906 [preauth]
Apr 13 09:44:42 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1050]: Invalid user jenkins from 10.30.120.5 port 48914
Apr 13 09:44:42 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1050]: Received disconnect from 10.30.120.5 port 48914:11: Closed due to user request. [preauth]
Apr 13 09:44:42 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1050]: Disconnected from invalid user jenkins 10.30.120.5 port 48914 [preauth]
Apr 13 09:44:44 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1059]: Invalid user jenkins from 10.30.120.5 port 48920
Apr 13 09:44:44 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1059]: Received disconnect from 10.30.120.5 port 48920:11: Closed due to user request. [preauth]
Apr 13 09:44:44 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1059]: Disconnected from invalid user jenkins 10.30.120.5 port 48920 [preauth]
Apr 13 09:44:47 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1262]: Invalid user jenkins from 10.30.120.5 port 48926
Apr 13 09:44:47 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1262]: Received disconnect from 10.30.120.5 port 48926:11: Closed due to user request. [preauth]
Apr 13 09:44:47 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1262]: Disconnected from invalid user jenkins 10.30.120.5 port 48926 [preauth]
Apr 13 09:44:49 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1268]: Invalid user jenkins from 10.30.120.5 port 48938
Apr 13 09:44:49 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1268]: Received disconnect from 10.30.120.5 port 48938:11: Closed due to user request. [preauth]
Apr 13 09:44:49 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1268]: Disconnected from invalid user jenkins 10.30.120.5 port 48938 [preauth]
Apr 13 09:44:51 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1280]: Invalid user jenkins from 10.30.120.5 port 48940
Apr 13 09:44:52 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1280]: Received disconnect from 10.30.120.5 port 48940:11: Closed due to user request. [preauth]
Apr 13 09:44:52 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1280]: Disconnected from invalid user jenkins 10.30.120.5 port 48940 [preauth]
Apr 13 09:44:53 prd-ubuntu20-04-docker-8c-8g-8442 useradd[1301]: new group: name=jenkins, GID=1001
Apr 13 09:44:53 prd-ubuntu20-04-docker-8c-8g-8442 useradd[1301]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 13 09:44:54 prd-ubuntu20-04-docker-8c-8g-8442 usermod[1311]: add 'jenkins' to group 'docker'
Apr 13 09:44:54 prd-ubuntu20-04-docker-8c-8g-8442 usermod[1311]: add 'jenkins' to shadow group 'docker'
Apr 13 09:44:54 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1324]: Accepted publickey for jenkins from 10.30.120.5 port 48946 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 13 09:44:54 prd-ubuntu20-04-docker-8c-8g-8442 sshd[1324]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 13 09:44:54 prd-ubuntu20-04-docker-8c-8g-8442 systemd-logind[802]: New session 1 of user jenkins.
Apr 13 09:44:54 prd-ubuntu20-04-docker-8c-8g-8442 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr 13 09:45:02 prd-ubuntu20-04-docker-8c-8g-8442 CRON[1643]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 09:45:02 prd-ubuntu20-04-docker-8c-8g-8442 CRON[1643]: pam_unix(cron:session): session closed for user root