Jul 14 06:02:33 prd-ubuntu2004-helm-2c-1g-12618 passwd[708]: password for 'ubuntu' changed by 'root'
Jul 14 06:02:33 prd-ubuntu2004-helm-2c-1g-12618 sshd[792]: Server listening on 0.0.0.0 port 22.
Jul 14 06:02:33 prd-ubuntu2004-helm-2c-1g-12618 sshd[792]: Server listening on :: port 22.
Jul 14 06:02:33 prd-ubuntu2004-helm-2c-1g-12618 systemd-logind[747]: New seat seat0.
Jul 14 06:02:33 prd-ubuntu2004-helm-2c-1g-12618 systemd-logind[747]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 14 06:02:33 prd-ubuntu2004-helm-2c-1g-12618 systemd-logind[747]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 14 06:02:36 prd-ubuntu2004-helm-2c-1g-12618 sshd[1813]: error: kex_exchange_identification: Connection closed by remote host
Jul 14 06:02:44 prd-ubuntu2004-helm-2c-1g-12618 sshd[4373]: Invalid user jenkins from 10.30.104.4 port 58156
Jul 14 06:02:44 prd-ubuntu2004-helm-2c-1g-12618 sshd[4373]: Received disconnect from 10.30.104.4 port 58156:11: Closed due to user request. [preauth]
Jul 14 06:02:44 prd-ubuntu2004-helm-2c-1g-12618 sshd[4373]: Disconnected from invalid user jenkins 10.30.104.4 port 58156 [preauth]
Jul 14 06:02:46 prd-ubuntu2004-helm-2c-1g-12618 sshd[5073]: Invalid user jenkins from 10.30.104.4 port 58158
Jul 14 06:02:46 prd-ubuntu2004-helm-2c-1g-12618 sshd[5073]: Received disconnect from 10.30.104.4 port 58158:11: Closed due to user request. [preauth]
Jul 14 06:02:46 prd-ubuntu2004-helm-2c-1g-12618 sshd[5073]: Disconnected from invalid user jenkins 10.30.104.4 port 58158 [preauth]
Jul 14 06:02:49 prd-ubuntu2004-helm-2c-1g-12618 sshd[5777]: Invalid user jenkins from 10.30.104.4 port 58162
Jul 14 06:02:49 prd-ubuntu2004-helm-2c-1g-12618 sshd[5777]: Received disconnect from 10.30.104.4 port 58162:11: Closed due to user request. [preauth]
Jul 14 06:02:49 prd-ubuntu2004-helm-2c-1g-12618 sshd[5777]: Disconnected from invalid user jenkins 10.30.104.4 port 58162 [preauth]
Jul 14 06:02:51 prd-ubuntu2004-helm-2c-1g-12618 sshd[6553]: Invalid user jenkins from 10.30.104.4 port 58164
Jul 14 06:02:51 prd-ubuntu2004-helm-2c-1g-12618 sshd[6553]: Received disconnect from 10.30.104.4 port 58164:11: Closed due to user request. [preauth]
Jul 14 06:02:51 prd-ubuntu2004-helm-2c-1g-12618 sshd[6553]: Disconnected from invalid user jenkins 10.30.104.4 port 58164 [preauth]
Jul 14 06:02:52 prd-ubuntu2004-helm-2c-1g-12618 sshd[7496]: Invalid user jenkins from 10.30.104.4 port 58166
Jul 14 06:02:52 prd-ubuntu2004-helm-2c-1g-12618 sshd[7496]: Received disconnect from 10.30.104.4 port 58166:11: Closed due to user request. [preauth]
Jul 14 06:02:52 prd-ubuntu2004-helm-2c-1g-12618 sshd[7496]: Disconnected from invalid user jenkins 10.30.104.4 port 58166 [preauth]
Jul 14 06:02:54 prd-ubuntu2004-helm-2c-1g-12618 sshd[8235]: Invalid user jenkins from 10.30.104.4 port 58168
Jul 14 06:02:54 prd-ubuntu2004-helm-2c-1g-12618 sshd[8235]: Received disconnect from 10.30.104.4 port 58168:11: Closed due to user request. [preauth]
Jul 14 06:02:54 prd-ubuntu2004-helm-2c-1g-12618 sshd[8235]: Disconnected from invalid user jenkins 10.30.104.4 port 58168 [preauth]
Jul 14 06:02:56 prd-ubuntu2004-helm-2c-1g-12618 useradd[8690]: new group: name=jenkins, GID=1001
Jul 14 06:02:56 prd-ubuntu2004-helm-2c-1g-12618 useradd[8690]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 14 06:02:56 prd-ubuntu2004-helm-2c-1g-12618 usermod[8738]: add 'jenkins' to group 'docker'
Jul 14 06:02:56 prd-ubuntu2004-helm-2c-1g-12618 usermod[8738]: add 'jenkins' to shadow group 'docker'
Jul 14 06:02:57 prd-ubuntu2004-helm-2c-1g-12618 sshd[8835]: Received disconnect from 10.30.104.4 port 58170:11: Closed due to user request. [preauth]
Jul 14 06:02:57 prd-ubuntu2004-helm-2c-1g-12618 sshd[8835]: Disconnected from authenticating user jenkins 10.30.104.4 port 58170 [preauth]
Jul 14 06:02:59 prd-ubuntu2004-helm-2c-1g-12618 sshd[9682]: Accepted publickey for jenkins from 10.30.104.4 port 58172 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 14 06:02:59 prd-ubuntu2004-helm-2c-1g-12618 sshd[9682]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 14 06:02:59 prd-ubuntu2004-helm-2c-1g-12618 systemd-logind[747]: New session 1 of user jenkins.
Jul 14 06:02:59 prd-ubuntu2004-helm-2c-1g-12618 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 14 06:03:01 prd-ubuntu2004-helm-2c-1g-12618 CRON[10591]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 14 06:03:01 prd-ubuntu2004-helm-2c-1g-12618 CRON[10591]: pam_unix(cron:session): session closed for user root
Jul 14 06:04:01 prd-ubuntu2004-helm-2c-1g-12618 CRON[28222]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 14 06:04:01 prd-ubuntu2004-helm-2c-1g-12618 CRON[28222]: pam_unix(cron:session): session closed for user root
Jul 14 06:04:42 prd-ubuntu2004-helm-2c-1g-12618 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 14 06:04:42 prd-ubuntu2004-helm-2c-1g-12618 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)