Jul 12 15:21:12 prd-ubuntu20-04-docker-8c-8g-19555 passwd[739]: password for 'ubuntu' changed by 'root'
Jul 12 15:21:12 prd-ubuntu20-04-docker-8c-8g-19555 systemd-logind[798]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 12 15:21:12 prd-ubuntu20-04-docker-8c-8g-19555 systemd-logind[798]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 12 15:21:12 prd-ubuntu20-04-docker-8c-8g-19555 systemd-logind[798]: New seat seat0.
Jul 12 15:21:12 prd-ubuntu20-04-docker-8c-8g-19555 sshd[826]: Server listening on 0.0.0.0 port 22.
Jul 12 15:21:12 prd-ubuntu20-04-docker-8c-8g-19555 sshd[826]: Server listening on :: port 22.
Jul 12 15:21:13 prd-ubuntu20-04-docker-8c-8g-19555 sshd[914]: error: kex_exchange_identification: Connection closed by remote host
Jul 12 15:21:20 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1028]: Invalid user jenkins from 10.30.120.5 port 35740
Jul 12 15:21:20 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1028]: Received disconnect from 10.30.120.5 port 35740:11: Closed due to user request. [preauth]
Jul 12 15:21:20 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1028]: Disconnected from invalid user jenkins 10.30.120.5 port 35740 [preauth]
Jul 12 15:21:22 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1030]: Invalid user jenkins from 10.30.120.5 port 35742
Jul 12 15:21:22 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1030]: Received disconnect from 10.30.120.5 port 35742:11: Closed due to user request. [preauth]
Jul 12 15:21:22 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1030]: Disconnected from invalid user jenkins 10.30.120.5 port 35742 [preauth]
Jul 12 15:21:24 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1035]: Invalid user jenkins from 10.30.120.5 port 35744
Jul 12 15:21:24 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1035]: Received disconnect from 10.30.120.5 port 35744:11: Closed due to user request. [preauth]
Jul 12 15:21:24 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1035]: Disconnected from invalid user jenkins 10.30.120.5 port 35744 [preauth]
Jul 12 15:21:26 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1184]: Invalid user jenkins from 10.30.120.5 port 35746
Jul 12 15:21:26 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1184]: Received disconnect from 10.30.120.5 port 35746:11: Closed due to user request. [preauth]
Jul 12 15:21:26 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1184]: Disconnected from invalid user jenkins 10.30.120.5 port 35746 [preauth]
Jul 12 15:21:28 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1188]: Invalid user jenkins from 10.30.120.5 port 35752
Jul 12 15:21:29 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1188]: Received disconnect from 10.30.120.5 port 35752:11: Closed due to user request. [preauth]
Jul 12 15:21:29 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1188]: Disconnected from invalid user jenkins 10.30.120.5 port 35752 [preauth]
Jul 12 15:21:31 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1275]: Invalid user jenkins from 10.30.120.5 port 35758
Jul 12 15:21:31 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1275]: Received disconnect from 10.30.120.5 port 35758:11: Closed due to user request. [preauth]
Jul 12 15:21:31 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1275]: Disconnected from invalid user jenkins 10.30.120.5 port 35758 [preauth]
Jul 12 15:21:33 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1498]: Invalid user jenkins from 10.30.120.5 port 35762
Jul 12 15:21:34 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1498]: Received disconnect from 10.30.120.5 port 35762:11: Closed due to user request. [preauth]
Jul 12 15:21:34 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1498]: Disconnected from invalid user jenkins 10.30.120.5 port 35762 [preauth]
Jul 12 15:21:36 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1690]: Invalid user jenkins from 10.30.120.5 port 35770
Jul 12 15:21:36 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1690]: Received disconnect from 10.30.120.5 port 35770:11: Closed due to user request. [preauth]
Jul 12 15:21:36 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1690]: Disconnected from invalid user jenkins 10.30.120.5 port 35770 [preauth]
Jul 12 15:21:38 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1778]: Invalid user jenkins from 10.30.120.5 port 35772
Jul 12 15:21:38 prd-ubuntu20-04-docker-8c-8g-19555 useradd[1787]: new group: name=jenkins, GID=1001
Jul 12 15:21:38 prd-ubuntu20-04-docker-8c-8g-19555 useradd[1787]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 12 15:21:38 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1778]: Received disconnect from 10.30.120.5 port 35772:11: Closed due to user request. [preauth]
Jul 12 15:21:38 prd-ubuntu20-04-docker-8c-8g-19555 sshd[1778]: Disconnected from invalid user jenkins 10.30.120.5 port 35772 [preauth]
Jul 12 15:21:38 prd-ubuntu20-04-docker-8c-8g-19555 usermod[1797]: add 'jenkins' to group 'docker'
Jul 12 15:21:38 prd-ubuntu20-04-docker-8c-8g-19555 usermod[1797]: add 'jenkins' to shadow group 'docker'
Jul 12 15:21:40 prd-ubuntu20-04-docker-8c-8g-19555 sshd[2114]: Accepted publickey for jenkins from 10.30.120.5 port 35774 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Jul 12 15:21:40 prd-ubuntu20-04-docker-8c-8g-19555 sshd[2114]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 12 15:21:40 prd-ubuntu20-04-docker-8c-8g-19555 systemd-logind[798]: New session 1 of user jenkins.
Jul 12 15:21:40 prd-ubuntu20-04-docker-8c-8g-19555 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 12 15:22:02 prd-ubuntu20-04-docker-8c-8g-19555 CRON[2666]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 12 15:22:02 prd-ubuntu20-04-docker-8c-8g-19555 CRON[2666]: pam_unix(cron:session): session closed for user root