Oct 16 06:25:57 prd-ubuntu2004-helm-2c-1g-2137 passwd[699]: password for 'ubuntu' changed by 'root'
Oct 16 06:25:57 prd-ubuntu2004-helm-2c-1g-2137 sshd[797]: Server listening on 0.0.0.0 port 22.
Oct 16 06:25:57 prd-ubuntu2004-helm-2c-1g-2137 sshd[797]: Server listening on :: port 22.
Oct 16 06:25:57 prd-ubuntu2004-helm-2c-1g-2137 systemd-logind[757]: New seat seat0.
Oct 16 06:25:57 prd-ubuntu2004-helm-2c-1g-2137 systemd-logind[757]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 16 06:25:57 prd-ubuntu2004-helm-2c-1g-2137 systemd-logind[757]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 16 06:25:58 prd-ubuntu2004-helm-2c-1g-2137 sshd[1445]: error: kex_exchange_identification: Connection closed by remote host
Oct 16 06:25:59 prd-ubuntu2004-helm-2c-1g-2137 sshd[1712]: Invalid user jenkins from 10.30.104.4 port 35072
Oct 16 06:25:59 prd-ubuntu2004-helm-2c-1g-2137 sshd[1712]: Received disconnect from 10.30.104.4 port 35072:11: Closed due to user request. [preauth]
Oct 16 06:25:59 prd-ubuntu2004-helm-2c-1g-2137 sshd[1712]: Disconnected from invalid user jenkins 10.30.104.4 port 35072 [preauth]
Oct 16 06:26:01 prd-ubuntu2004-helm-2c-1g-2137 sshd[2346]: Invalid user jenkins from 10.30.104.4 port 35074
Oct 16 06:26:01 prd-ubuntu2004-helm-2c-1g-2137 sshd[2346]: Received disconnect from 10.30.104.4 port 35074:11: Closed due to user request. [preauth]
Oct 16 06:26:01 prd-ubuntu2004-helm-2c-1g-2137 sshd[2346]: Disconnected from invalid user jenkins 10.30.104.4 port 35074 [preauth]
Oct 16 06:26:01 prd-ubuntu2004-helm-2c-1g-2137 CRON[2440]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 16 06:26:01 prd-ubuntu2004-helm-2c-1g-2137 CRON[2440]: pam_unix(cron:session): session closed for user root
Oct 16 06:26:03 prd-ubuntu2004-helm-2c-1g-2137 sshd[2953]: Invalid user jenkins from 10.30.104.4 port 35076
Oct 16 06:26:03 prd-ubuntu2004-helm-2c-1g-2137 sshd[2953]: Received disconnect from 10.30.104.4 port 35076:11: Closed due to user request. [preauth]
Oct 16 06:26:03 prd-ubuntu2004-helm-2c-1g-2137 sshd[2953]: Disconnected from invalid user jenkins 10.30.104.4 port 35076 [preauth]
Oct 16 06:26:05 prd-ubuntu2004-helm-2c-1g-2137 sshd[3558]: Invalid user jenkins from 10.30.104.4 port 35154
Oct 16 06:26:06 prd-ubuntu2004-helm-2c-1g-2137 sshd[3558]: Received disconnect from 10.30.104.4 port 35154:11: Closed due to user request. [preauth]
Oct 16 06:26:06 prd-ubuntu2004-helm-2c-1g-2137 sshd[3558]: Disconnected from invalid user jenkins 10.30.104.4 port 35154 [preauth]
Oct 16 06:26:08 prd-ubuntu2004-helm-2c-1g-2137 sshd[4150]: Invalid user jenkins from 10.30.104.4 port 35164
Oct 16 06:26:08 prd-ubuntu2004-helm-2c-1g-2137 sshd[4150]: Received disconnect from 10.30.104.4 port 35164:11: Closed due to user request. [preauth]
Oct 16 06:26:08 prd-ubuntu2004-helm-2c-1g-2137 sshd[4150]: Disconnected from invalid user jenkins 10.30.104.4 port 35164 [preauth]
Oct 16 06:26:10 prd-ubuntu2004-helm-2c-1g-2137 sshd[4746]: Invalid user jenkins from 10.30.104.4 port 35168
Oct 16 06:26:10 prd-ubuntu2004-helm-2c-1g-2137 sshd[4746]: Received disconnect from 10.30.104.4 port 35168:11: Closed due to user request. [preauth]
Oct 16 06:26:10 prd-ubuntu2004-helm-2c-1g-2137 sshd[4746]: Disconnected from invalid user jenkins 10.30.104.4 port 35168 [preauth]
Oct 16 06:26:12 prd-ubuntu2004-helm-2c-1g-2137 sshd[5313]: Invalid user jenkins from 10.30.104.4 port 35170
Oct 16 06:26:12 prd-ubuntu2004-helm-2c-1g-2137 sshd[5313]: Received disconnect from 10.30.104.4 port 35170:11: Closed due to user request. [preauth]
Oct 16 06:26:12 prd-ubuntu2004-helm-2c-1g-2137 sshd[5313]: Disconnected from invalid user jenkins 10.30.104.4 port 35170 [preauth]
Oct 16 06:26:14 prd-ubuntu2004-helm-2c-1g-2137 sshd[5891]: Invalid user jenkins from 10.30.104.4 port 35172
Oct 16 06:26:14 prd-ubuntu2004-helm-2c-1g-2137 sshd[5891]: Received disconnect from 10.30.104.4 port 35172:11: Closed due to user request. [preauth]
Oct 16 06:26:14 prd-ubuntu2004-helm-2c-1g-2137 sshd[5891]: Disconnected from invalid user jenkins 10.30.104.4 port 35172 [preauth]
Oct 16 06:26:18 prd-ubuntu2004-helm-2c-1g-2137 sshd[6772]: Invalid user jenkins from 10.30.104.4 port 35174
Oct 16 06:26:18 prd-ubuntu2004-helm-2c-1g-2137 sshd[6772]: Received disconnect from 10.30.104.4 port 35174:11: Closed due to user request. [preauth]
Oct 16 06:26:18 prd-ubuntu2004-helm-2c-1g-2137 sshd[6772]: Disconnected from invalid user jenkins 10.30.104.4 port 35174 [preauth]
Oct 16 06:26:20 prd-ubuntu2004-helm-2c-1g-2137 useradd[7146]: new group: name=jenkins, GID=1001
Oct 16 06:26:20 prd-ubuntu2004-helm-2c-1g-2137 useradd[7146]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 16 06:26:20 prd-ubuntu2004-helm-2c-1g-2137 usermod[7182]: add 'jenkins' to group 'docker'
Oct 16 06:26:20 prd-ubuntu2004-helm-2c-1g-2137 usermod[7182]: add 'jenkins' to shadow group 'docker'
Oct 16 06:26:20 prd-ubuntu2004-helm-2c-1g-2137 sshd[7253]: Received disconnect from 10.30.104.4 port 35176:11: Closed due to user request. [preauth]
Oct 16 06:26:20 prd-ubuntu2004-helm-2c-1g-2137 sshd[7253]: Disconnected from authenticating user jenkins 10.30.104.4 port 35176 [preauth]
Oct 16 06:26:22 prd-ubuntu2004-helm-2c-1g-2137 sshd[7936]: Accepted publickey for jenkins from 10.30.104.4 port 35178 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 16 06:26:22 prd-ubuntu2004-helm-2c-1g-2137 sshd[7936]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 16 06:26:22 prd-ubuntu2004-helm-2c-1g-2137 systemd-logind[757]: New session 2 of user jenkins.
Oct 16 06:26:22 prd-ubuntu2004-helm-2c-1g-2137 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 16 06:27:03 prd-ubuntu2004-helm-2c-1g-2137 CRON[21059]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 16 06:27:03 prd-ubuntu2004-helm-2c-1g-2137 CRON[21059]: pam_unix(cron:session): session closed for user root
Oct 16 06:27:57 prd-ubuntu2004-helm-2c-1g-2137 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 16 06:27:57 prd-ubuntu2004-helm-2c-1g-2137 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)