Apr 13 22:56:43 prd-ubuntu20-04-docker-8c-8g-20864 passwd[744]: password for 'ubuntu' changed by 'root'
Apr 13 22:56:43 prd-ubuntu20-04-docker-8c-8g-20864 systemd-logind[801]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 13 22:56:43 prd-ubuntu20-04-docker-8c-8g-20864 systemd-logind[801]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 13 22:56:43 prd-ubuntu20-04-docker-8c-8g-20864 systemd-logind[801]: New seat seat0.
Apr 13 22:56:43 prd-ubuntu20-04-docker-8c-8g-20864 sshd[831]: Server listening on 0.0.0.0 port 22.
Apr 13 22:56:43 prd-ubuntu20-04-docker-8c-8g-20864 sshd[831]: Server listening on :: port 22.
Apr 13 22:56:44 prd-ubuntu20-04-docker-8c-8g-20864 sshd[929]: error: kex_exchange_identification: Connection closed by remote host
Apr 13 22:56:50 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1202]: Invalid user jenkins from 10.30.120.5 port 54080
Apr 13 22:56:51 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1202]: Received disconnect from 10.30.120.5 port 54080:11: Closed due to user request. [preauth]
Apr 13 22:56:51 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1202]: Disconnected from invalid user jenkins 10.30.120.5 port 54080 [preauth]
Apr 13 22:56:53 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1372]: Invalid user jenkins from 10.30.120.5 port 54082
Apr 13 22:56:53 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1372]: Received disconnect from 10.30.120.5 port 54082:11: Closed due to user request. [preauth]
Apr 13 22:56:53 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1372]: Disconnected from invalid user jenkins 10.30.120.5 port 54082 [preauth]
Apr 13 22:56:54 prd-ubuntu20-04-docker-8c-8g-20864 systemd-logind[801]: Watching system buttons on /dev/input/event0 (Power Button)
Apr 13 22:56:54 prd-ubuntu20-04-docker-8c-8g-20864 systemd-logind[801]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr 13 22:56:55 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1574]: Invalid user jenkins from 10.30.120.5 port 54084
Apr 13 22:56:55 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1574]: Received disconnect from 10.30.120.5 port 54084:11: Closed due to user request. [preauth]
Apr 13 22:56:55 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1574]: Disconnected from invalid user jenkins 10.30.120.5 port 54084 [preauth]
Apr 13 22:56:57 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1602]: Invalid user jenkins from 10.30.120.5 port 54086
Apr 13 22:56:57 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1602]: Received disconnect from 10.30.120.5 port 54086:11: Closed due to user request. [preauth]
Apr 13 22:56:57 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1602]: Disconnected from invalid user jenkins 10.30.120.5 port 54086 [preauth]
Apr 13 22:56:59 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1703]: Invalid user jenkins from 10.30.120.5 port 54088
Apr 13 22:56:59 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1703]: Received disconnect from 10.30.120.5 port 54088:11: Closed due to user request. [preauth]
Apr 13 22:56:59 prd-ubuntu20-04-docker-8c-8g-20864 sshd[1703]: Disconnected from invalid user jenkins 10.30.120.5 port 54088 [preauth]
Apr 13 22:57:02 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2045]: Invalid user jenkins from 10.30.120.5 port 54096
Apr 13 22:57:02 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2045]: Received disconnect from 10.30.120.5 port 54096:11: Closed due to user request. [preauth]
Apr 13 22:57:02 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2045]: Disconnected from invalid user jenkins 10.30.120.5 port 54096 [preauth]
Apr 13 22:57:02 prd-ubuntu20-04-docker-8c-8g-20864 CRON[2073]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr 13 22:57:02 prd-ubuntu20-04-docker-8c-8g-20864 CRON[2073]: pam_unix(cron:session): session closed for user root
Apr 13 22:57:04 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2269]: Invalid user jenkins from 10.30.120.5 port 54104
Apr 13 22:57:04 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2269]: Received disconnect from 10.30.120.5 port 54104:11: Closed due to user request. [preauth]
Apr 13 22:57:04 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2269]: Disconnected from invalid user jenkins 10.30.120.5 port 54104 [preauth]
Apr 13 22:57:06 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2380]: Invalid user jenkins from 10.30.120.5 port 54108
Apr 13 22:57:06 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2380]: Received disconnect from 10.30.120.5 port 54108:11: Closed due to user request. [preauth]
Apr 13 22:57:06 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2380]: Disconnected from invalid user jenkins 10.30.120.5 port 54108 [preauth]
Apr 13 22:57:07 prd-ubuntu20-04-docker-8c-8g-20864 useradd[2471]: new group: name=jenkins, GID=1001
Apr 13 22:57:07 prd-ubuntu20-04-docker-8c-8g-20864 useradd[2471]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Apr 13 22:57:07 prd-ubuntu20-04-docker-8c-8g-20864 usermod[2481]: add 'jenkins' to group 'docker'
Apr 13 22:57:07 prd-ubuntu20-04-docker-8c-8g-20864 usermod[2481]: add 'jenkins' to shadow group 'docker'
Apr 13 22:57:09 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2518]: Accepted publickey for jenkins from 10.30.120.5 port 54114 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Apr 13 22:57:09 prd-ubuntu20-04-docker-8c-8g-20864 sshd[2518]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr 13 22:57:09 prd-ubuntu20-04-docker-8c-8g-20864 systemd-logind[801]: New session 2 of user jenkins.
Apr 13 22:57:09 prd-ubuntu20-04-docker-8c-8g-20864 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)