Oct 30 12:26:26 prd-ubuntu2004-helm-2c-1g-6550 passwd[710]: password for 'ubuntu' changed by 'root'
Oct 30 12:26:26 prd-ubuntu2004-helm-2c-1g-6550 sshd[795]: Server listening on 0.0.0.0 port 22.
Oct 30 12:26:26 prd-ubuntu2004-helm-2c-1g-6550 sshd[795]: Server listening on :: port 22.
Oct 30 12:26:26 prd-ubuntu2004-helm-2c-1g-6550 systemd-logind[748]: New seat seat0.
Oct 30 12:26:26 prd-ubuntu2004-helm-2c-1g-6550 systemd-logind[748]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 30 12:26:26 prd-ubuntu2004-helm-2c-1g-6550 systemd-logind[748]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 30 12:26:27 prd-ubuntu2004-helm-2c-1g-6550 sshd[1291]: error: kex_exchange_identification: Connection closed by remote host
Oct 30 12:26:30 prd-ubuntu2004-helm-2c-1g-6550 sshd[2215]: Invalid user jenkins from 10.30.104.4 port 36328
Oct 30 12:26:30 prd-ubuntu2004-helm-2c-1g-6550 sshd[2215]: Received disconnect from 10.30.104.4 port 36328:11: Closed due to user request. [preauth]
Oct 30 12:26:30 prd-ubuntu2004-helm-2c-1g-6550 sshd[2215]: Disconnected from invalid user jenkins 10.30.104.4 port 36328 [preauth]
Oct 30 12:26:32 prd-ubuntu2004-helm-2c-1g-6550 sshd[2866]: Invalid user jenkins from 10.30.104.4 port 36338
Oct 30 12:26:32 prd-ubuntu2004-helm-2c-1g-6550 sshd[2866]: Received disconnect from 10.30.104.4 port 36338:11: Closed due to user request. [preauth]
Oct 30 12:26:32 prd-ubuntu2004-helm-2c-1g-6550 sshd[2866]: Disconnected from invalid user jenkins 10.30.104.4 port 36338 [preauth]
Oct 30 12:26:34 prd-ubuntu2004-helm-2c-1g-6550 sshd[3499]: Invalid user jenkins from 10.30.104.4 port 36340
Oct 30 12:26:34 prd-ubuntu2004-helm-2c-1g-6550 sshd[3499]: Received disconnect from 10.30.104.4 port 36340:11: Closed due to user request. [preauth]
Oct 30 12:26:34 prd-ubuntu2004-helm-2c-1g-6550 sshd[3499]: Disconnected from invalid user jenkins 10.30.104.4 port 36340 [preauth]
Oct 30 12:26:36 prd-ubuntu2004-helm-2c-1g-6550 sshd[4109]: Invalid user jenkins from 10.30.104.4 port 36342
Oct 30 12:26:36 prd-ubuntu2004-helm-2c-1g-6550 sshd[4109]: Received disconnect from 10.30.104.4 port 36342:11: Closed due to user request. [preauth]
Oct 30 12:26:36 prd-ubuntu2004-helm-2c-1g-6550 sshd[4109]: Disconnected from invalid user jenkins 10.30.104.4 port 36342 [preauth]
Oct 30 12:26:38 prd-ubuntu2004-helm-2c-1g-6550 sshd[4688]: Invalid user jenkins from 10.30.104.4 port 36346
Oct 30 12:26:38 prd-ubuntu2004-helm-2c-1g-6550 sshd[4688]: Received disconnect from 10.30.104.4 port 36346:11: Closed due to user request. [preauth]
Oct 30 12:26:38 prd-ubuntu2004-helm-2c-1g-6550 sshd[4688]: Disconnected from invalid user jenkins 10.30.104.4 port 36346 [preauth]
Oct 30 12:26:40 prd-ubuntu2004-helm-2c-1g-6550 sshd[5240]: Invalid user jenkins from 10.30.104.4 port 36366
Oct 30 12:26:41 prd-ubuntu2004-helm-2c-1g-6550 sshd[5240]: Received disconnect from 10.30.104.4 port 36366:11: Closed due to user request. [preauth]
Oct 30 12:26:41 prd-ubuntu2004-helm-2c-1g-6550 sshd[5240]: Disconnected from invalid user jenkins 10.30.104.4 port 36366 [preauth]
Oct 30 12:26:43 prd-ubuntu2004-helm-2c-1g-6550 sshd[5806]: Invalid user jenkins from 10.30.104.4 port 36380
Oct 30 12:26:43 prd-ubuntu2004-helm-2c-1g-6550 sshd[5806]: Received disconnect from 10.30.104.4 port 36380:11: Closed due to user request. [preauth]
Oct 30 12:26:43 prd-ubuntu2004-helm-2c-1g-6550 sshd[5806]: Disconnected from invalid user jenkins 10.30.104.4 port 36380 [preauth]
Oct 30 12:26:45 prd-ubuntu2004-helm-2c-1g-6550 sshd[6624]: Invalid user jenkins from 10.30.104.4 port 36388
Oct 30 12:26:46 prd-ubuntu2004-helm-2c-1g-6550 sshd[6624]: Received disconnect from 10.30.104.4 port 36388:11: Closed due to user request. [preauth]
Oct 30 12:26:46 prd-ubuntu2004-helm-2c-1g-6550 sshd[6624]: Disconnected from invalid user jenkins 10.30.104.4 port 36388 [preauth]
Oct 30 12:26:48 prd-ubuntu2004-helm-2c-1g-6550 sshd[7248]: Invalid user jenkins from 10.30.104.4 port 36406
Oct 30 12:26:48 prd-ubuntu2004-helm-2c-1g-6550 sshd[7248]: Received disconnect from 10.30.104.4 port 36406:11: Closed due to user request. [preauth]
Oct 30 12:26:48 prd-ubuntu2004-helm-2c-1g-6550 sshd[7248]: Disconnected from invalid user jenkins 10.30.104.4 port 36406 [preauth]
Oct 30 12:26:48 prd-ubuntu2004-helm-2c-1g-6550 useradd[7361]: new group: name=jenkins, GID=1001
Oct 30 12:26:48 prd-ubuntu2004-helm-2c-1g-6550 useradd[7361]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 30 12:26:48 prd-ubuntu2004-helm-2c-1g-6550 usermod[7394]: add 'jenkins' to group 'docker'
Oct 30 12:26:48 prd-ubuntu2004-helm-2c-1g-6550 usermod[7394]: add 'jenkins' to shadow group 'docker'
Oct 30 12:26:50 prd-ubuntu2004-helm-2c-1g-6550 sshd[7942]: Accepted publickey for jenkins from 10.30.104.4 port 36418 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 30 12:26:50 prd-ubuntu2004-helm-2c-1g-6550 sshd[7942]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 30 12:26:50 prd-ubuntu2004-helm-2c-1g-6550 systemd-logind[748]: New session 1 of user jenkins.
Oct 30 12:26:50 prd-ubuntu2004-helm-2c-1g-6550 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 30 12:27:01 prd-ubuntu2004-helm-2c-1g-6550 CRON[12221]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 12:27:01 prd-ubuntu2004-helm-2c-1g-6550 CRON[12221]: pam_unix(cron:session): session closed for user root
Oct 30 12:28:01 prd-ubuntu2004-helm-2c-1g-6550 CRON[28209]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 30 12:28:01 prd-ubuntu2004-helm-2c-1g-6550 CRON[28209]: pam_unix(cron:session): session closed for user root
Oct 30 12:28:28 prd-ubuntu2004-helm-2c-1g-6550 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 30 12:28:28 prd-ubuntu2004-helm-2c-1g-6550 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)