Jan 15 04:25:43 prd-ubuntu20-04-docker-8c-8g-36749 passwd[753]: password for 'ubuntu' changed by 'root'
Jan 15 04:25:43 prd-ubuntu20-04-docker-8c-8g-36749 systemd-logind[800]: New seat seat0.
Jan 15 04:25:43 prd-ubuntu20-04-docker-8c-8g-36749 systemd-logind[800]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 15 04:25:43 prd-ubuntu20-04-docker-8c-8g-36749 systemd-logind[800]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 15 04:25:43 prd-ubuntu20-04-docker-8c-8g-36749 sshd[856]: Server listening on 0.0.0.0 port 22.
Jan 15 04:25:43 prd-ubuntu20-04-docker-8c-8g-36749 sshd[856]: Server listening on :: port 22.
Jan 15 04:25:46 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1026]: error: kex_exchange_identification: Connection closed by remote host
Jan 15 04:25:54 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1033]: Invalid user jenkins from 10.30.120.5 port 49102
Jan 15 04:25:54 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1033]: Received disconnect from 10.30.120.5 port 49102:11: Closed due to user request. [preauth]
Jan 15 04:25:54 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1033]: Disconnected from invalid user jenkins 10.30.120.5 port 49102 [preauth]
Jan 15 04:25:56 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1037]: Invalid user jenkins from 10.30.120.5 port 49108
Jan 15 04:25:56 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1037]: Received disconnect from 10.30.120.5 port 49108:11: Closed due to user request. [preauth]
Jan 15 04:25:56 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1037]: Disconnected from invalid user jenkins 10.30.120.5 port 49108 [preauth]
Jan 15 04:25:58 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1049]: Invalid user jenkins from 10.30.120.5 port 49110
Jan 15 04:25:58 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1049]: Received disconnect from 10.30.120.5 port 49110:11: Closed due to user request. [preauth]
Jan 15 04:25:58 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1049]: Disconnected from invalid user jenkins 10.30.120.5 port 49110 [preauth]
Jan 15 04:26:00 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1051]: Invalid user jenkins from 10.30.120.5 port 49112
Jan 15 04:26:00 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1051]: Received disconnect from 10.30.120.5 port 49112:11: Closed due to user request. [preauth]
Jan 15 04:26:00 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1051]: Disconnected from invalid user jenkins 10.30.120.5 port 49112 [preauth]
Jan 15 04:26:02 prd-ubuntu20-04-docker-8c-8g-36749 CRON[1179]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 15 04:26:02 prd-ubuntu20-04-docker-8c-8g-36749 CRON[1179]: pam_unix(cron:session): session closed for user root
Jan 15 04:26:03 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1247]: Invalid user jenkins from 10.30.120.5 port 49118
Jan 15 04:26:03 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1247]: Received disconnect from 10.30.120.5 port 49118:11: Closed due to user request. [preauth]
Jan 15 04:26:03 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1247]: Disconnected from invalid user jenkins 10.30.120.5 port 49118 [preauth]
Jan 15 04:26:05 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1254]: Invalid user jenkins from 10.30.120.5 port 49122
Jan 15 04:26:05 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1254]: Received disconnect from 10.30.120.5 port 49122:11: Closed due to user request. [preauth]
Jan 15 04:26:05 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1254]: Disconnected from invalid user jenkins 10.30.120.5 port 49122 [preauth]
Jan 15 04:26:08 prd-ubuntu20-04-docker-8c-8g-36749 useradd[1286]: new group: name=jenkins, GID=1001
Jan 15 04:26:08 prd-ubuntu20-04-docker-8c-8g-36749 useradd[1286]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jan 15 04:26:08 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1264]: Invalid user jenkins from 10.30.120.5 port 49124
Jan 15 04:26:09 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1264]: Received disconnect from 10.30.120.5 port 49124:11: Closed due to user request. [preauth]
Jan 15 04:26:09 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1264]: Disconnected from invalid user jenkins 10.30.120.5 port 49124 [preauth]
Jan 15 04:26:09 prd-ubuntu20-04-docker-8c-8g-36749 usermod[1296]: add 'jenkins' to group 'docker'
Jan 15 04:26:09 prd-ubuntu20-04-docker-8c-8g-36749 usermod[1296]: add 'jenkins' to shadow group 'docker'
Jan 15 04:26:11 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1333]: Accepted publickey for jenkins from 10.30.120.5 port 49136 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jan 15 04:26:11 prd-ubuntu20-04-docker-8c-8g-36749 sshd[1333]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 15 04:26:11 prd-ubuntu20-04-docker-8c-8g-36749 systemd-logind[800]: New session 2 of user jenkins.
Jan 15 04:26:11 prd-ubuntu20-04-docker-8c-8g-36749 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)