Jul 28 18:51:56 prd-ubuntu2004-helm-2c-1g-13416 passwd[698]: password for 'ubuntu' changed by 'root'
Jul 28 18:51:56 prd-ubuntu2004-helm-2c-1g-13416 sshd[793]: Server listening on 0.0.0.0 port 22.
Jul 28 18:51:56 prd-ubuntu2004-helm-2c-1g-13416 sshd[793]: Server listening on :: port 22.
Jul 28 18:51:56 prd-ubuntu2004-helm-2c-1g-13416 systemd-logind[756]: New seat seat0.
Jul 28 18:51:56 prd-ubuntu2004-helm-2c-1g-13416 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 28 18:51:56 prd-ubuntu2004-helm-2c-1g-13416 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 28 18:51:59 prd-ubuntu2004-helm-2c-1g-13416 sshd[1912]: error: kex_exchange_identification: Connection closed by remote host
Jul 28 18:52:01 prd-ubuntu2004-helm-2c-1g-13416 CRON[2711]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 28 18:52:01 prd-ubuntu2004-helm-2c-1g-13416 CRON[2711]: pam_unix(cron:session): session closed for user root
Jul 28 18:52:02 prd-ubuntu2004-helm-2c-1g-13416 sshd[3286]: Invalid user jenkins from 10.30.104.4 port 46898
Jul 28 18:52:02 prd-ubuntu2004-helm-2c-1g-13416 sshd[3286]: Received disconnect from 10.30.104.4 port 46898:11: Closed due to user request. [preauth]
Jul 28 18:52:02 prd-ubuntu2004-helm-2c-1g-13416 sshd[3286]: Disconnected from invalid user jenkins 10.30.104.4 port 46898 [preauth]
Jul 28 18:52:04 prd-ubuntu2004-helm-2c-1g-13416 sshd[4021]: Invalid user jenkins from 10.30.104.4 port 46910
Jul 28 18:52:04 prd-ubuntu2004-helm-2c-1g-13416 sshd[4021]: Received disconnect from 10.30.104.4 port 46910:11: Closed due to user request. [preauth]
Jul 28 18:52:04 prd-ubuntu2004-helm-2c-1g-13416 sshd[4021]: Disconnected from invalid user jenkins 10.30.104.4 port 46910 [preauth]
Jul 28 18:52:06 prd-ubuntu2004-helm-2c-1g-13416 sshd[4738]: Invalid user jenkins from 10.30.104.4 port 46916
Jul 28 18:52:07 prd-ubuntu2004-helm-2c-1g-13416 sshd[4738]: Received disconnect from 10.30.104.4 port 46916:11: Closed due to user request. [preauth]
Jul 28 18:52:07 prd-ubuntu2004-helm-2c-1g-13416 sshd[4738]: Disconnected from invalid user jenkins 10.30.104.4 port 46916 [preauth]
Jul 28 18:52:09 prd-ubuntu2004-helm-2c-1g-13416 sshd[5441]: Invalid user jenkins from 10.30.104.4 port 46922
Jul 28 18:52:09 prd-ubuntu2004-helm-2c-1g-13416 sshd[5441]: Received disconnect from 10.30.104.4 port 46922:11: Closed due to user request. [preauth]
Jul 28 18:52:09 prd-ubuntu2004-helm-2c-1g-13416 sshd[5441]: Disconnected from invalid user jenkins 10.30.104.4 port 46922 [preauth]
Jul 28 18:52:11 prd-ubuntu2004-helm-2c-1g-13416 sshd[6234]: Invalid user jenkins from 10.30.104.4 port 46934
Jul 28 18:52:11 prd-ubuntu2004-helm-2c-1g-13416 sshd[6234]: Received disconnect from 10.30.104.4 port 46934:11: Closed due to user request. [preauth]
Jul 28 18:52:11 prd-ubuntu2004-helm-2c-1g-13416 sshd[6234]: Disconnected from invalid user jenkins 10.30.104.4 port 46934 [preauth]
Jul 28 18:52:13 prd-ubuntu2004-helm-2c-1g-13416 sshd[7053]: Invalid user jenkins from 10.30.104.4 port 46938
Jul 28 18:52:13 prd-ubuntu2004-helm-2c-1g-13416 sshd[7053]: Received disconnect from 10.30.104.4 port 46938:11: Closed due to user request. [preauth]
Jul 28 18:52:13 prd-ubuntu2004-helm-2c-1g-13416 sshd[7053]: Disconnected from invalid user jenkins 10.30.104.4 port 46938 [preauth]
Jul 28 18:52:16 prd-ubuntu2004-helm-2c-1g-13416 sshd[8088]: Invalid user jenkins from 10.30.104.4 port 46944
Jul 28 18:52:16 prd-ubuntu2004-helm-2c-1g-13416 sshd[8088]: Received disconnect from 10.30.104.4 port 46944:11: Closed due to user request. [preauth]
Jul 28 18:52:16 prd-ubuntu2004-helm-2c-1g-13416 sshd[8088]: Disconnected from invalid user jenkins 10.30.104.4 port 46944 [preauth]
Jul 28 18:52:18 prd-ubuntu2004-helm-2c-1g-13416 sshd[8798]: Invalid user jenkins from 10.30.104.4 port 46956
Jul 28 18:52:18 prd-ubuntu2004-helm-2c-1g-13416 sshd[8798]: Received disconnect from 10.30.104.4 port 46956:11: Closed due to user request. [preauth]
Jul 28 18:52:18 prd-ubuntu2004-helm-2c-1g-13416 sshd[8798]: Disconnected from invalid user jenkins 10.30.104.4 port 46956 [preauth]
Jul 28 18:52:20 prd-ubuntu2004-helm-2c-1g-13416 sshd[9484]: Invalid user jenkins from 10.30.104.4 port 46962
Jul 28 18:52:20 prd-ubuntu2004-helm-2c-1g-13416 sshd[9484]: Received disconnect from 10.30.104.4 port 46962:11: Closed due to user request. [preauth]
Jul 28 18:52:20 prd-ubuntu2004-helm-2c-1g-13416 sshd[9484]: Disconnected from invalid user jenkins 10.30.104.4 port 46962 [preauth]
Jul 28 18:52:21 prd-ubuntu2004-helm-2c-1g-13416 useradd[9671]: new group: name=jenkins, GID=1001
Jul 28 18:52:21 prd-ubuntu2004-helm-2c-1g-13416 useradd[9671]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 28 18:52:21 prd-ubuntu2004-helm-2c-1g-13416 usermod[9709]: add 'jenkins' to group 'docker'
Jul 28 18:52:21 prd-ubuntu2004-helm-2c-1g-13416 usermod[9709]: add 'jenkins' to shadow group 'docker'
Jul 28 18:52:22 prd-ubuntu2004-helm-2c-1g-13416 sshd[10040]: Accepted publickey for jenkins from 10.30.104.4 port 46966 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 28 18:52:22 prd-ubuntu2004-helm-2c-1g-13416 sshd[10040]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 28 18:52:22 prd-ubuntu2004-helm-2c-1g-13416 systemd-logind[756]: New session 2 of user jenkins.
Jul 28 18:52:22 prd-ubuntu2004-helm-2c-1g-13416 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 28 18:53:01 prd-ubuntu2004-helm-2c-1g-13416 CRON[25189]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 28 18:53:01 prd-ubuntu2004-helm-2c-1g-13416 CRON[25189]: pam_unix(cron:session): session closed for user root
Jul 28 18:53:55 prd-ubuntu2004-helm-2c-1g-13416 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 28 18:53:55 prd-ubuntu2004-helm-2c-1g-13416 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)