Feb 13 07:11:36 prd-ubuntu2004-helm-2c-1g-7381 passwd[702]: password for 'ubuntu' changed by 'root'
Feb 13 07:11:36 prd-ubuntu2004-helm-2c-1g-7381 sshd[795]: Server listening on 0.0.0.0 port 22.
Feb 13 07:11:36 prd-ubuntu2004-helm-2c-1g-7381 sshd[795]: Server listening on :: port 22.
Feb 13 07:11:36 prd-ubuntu2004-helm-2c-1g-7381 systemd-logind[744]: New seat seat0.
Feb 13 07:11:36 prd-ubuntu2004-helm-2c-1g-7381 systemd-logind[744]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 13 07:11:36 prd-ubuntu2004-helm-2c-1g-7381 systemd-logind[744]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 13 07:11:38 prd-ubuntu2004-helm-2c-1g-7381 sshd[1706]: error: kex_exchange_identification: Connection closed by remote host
Feb 13 07:11:43 prd-ubuntu2004-helm-2c-1g-7381 sshd[3643]: Invalid user jenkins from 10.30.104.4 port 57542
Feb 13 07:11:43 prd-ubuntu2004-helm-2c-1g-7381 sshd[3643]: Received disconnect from 10.30.104.4 port 57542:11: Closed due to user request. [preauth]
Feb 13 07:11:43 prd-ubuntu2004-helm-2c-1g-7381 sshd[3643]: Disconnected from invalid user jenkins 10.30.104.4 port 57542 [preauth]
Feb 13 07:11:45 prd-ubuntu2004-helm-2c-1g-7381 sshd[4401]: Invalid user jenkins from 10.30.104.4 port 57546
Feb 13 07:11:45 prd-ubuntu2004-helm-2c-1g-7381 sshd[4401]: Received disconnect from 10.30.104.4 port 57546:11: Closed due to user request. [preauth]
Feb 13 07:11:45 prd-ubuntu2004-helm-2c-1g-7381 sshd[4401]: Disconnected from invalid user jenkins 10.30.104.4 port 57546 [preauth]
Feb 13 07:11:47 prd-ubuntu2004-helm-2c-1g-7381 sshd[5151]: Invalid user jenkins from 10.30.104.4 port 57550
Feb 13 07:11:47 prd-ubuntu2004-helm-2c-1g-7381 sshd[5151]: Received disconnect from 10.30.104.4 port 57550:11: Closed due to user request. [preauth]
Feb 13 07:11:47 prd-ubuntu2004-helm-2c-1g-7381 sshd[5151]: Disconnected from invalid user jenkins 10.30.104.4 port 57550 [preauth]
Feb 13 07:11:49 prd-ubuntu2004-helm-2c-1g-7381 sshd[5957]: Invalid user jenkins from 10.30.104.4 port 57552
Feb 13 07:11:49 prd-ubuntu2004-helm-2c-1g-7381 sshd[5957]: Received disconnect from 10.30.104.4 port 57552:11: Closed due to user request. [preauth]
Feb 13 07:11:49 prd-ubuntu2004-helm-2c-1g-7381 sshd[5957]: Disconnected from invalid user jenkins 10.30.104.4 port 57552 [preauth]
Feb 13 07:11:52 prd-ubuntu2004-helm-2c-1g-7381 sshd[6763]: Invalid user jenkins from 10.30.104.4 port 57554
Feb 13 07:11:52 prd-ubuntu2004-helm-2c-1g-7381 sshd[6763]: Received disconnect from 10.30.104.4 port 57554:11: Closed due to user request. [preauth]
Feb 13 07:11:52 prd-ubuntu2004-helm-2c-1g-7381 sshd[6763]: Disconnected from invalid user jenkins 10.30.104.4 port 57554 [preauth]
Feb 13 07:11:54 prd-ubuntu2004-helm-2c-1g-7381 sshd[7693]: Invalid user jenkins from 10.30.104.4 port 57556
Feb 13 07:11:53 prd-ubuntu2004-helm-2c-1g-7381 sshd[7693]: Received disconnect from 10.30.104.4 port 57556:11: Closed due to user request. [preauth]
Feb 13 07:11:53 prd-ubuntu2004-helm-2c-1g-7381 sshd[7693]: Disconnected from invalid user jenkins 10.30.104.4 port 57556 [preauth]
Feb 13 07:11:55 prd-ubuntu2004-helm-2c-1g-7381 sshd[8598]: Invalid user jenkins from 10.30.104.4 port 57558
Feb 13 07:11:55 prd-ubuntu2004-helm-2c-1g-7381 sshd[8598]: Received disconnect from 10.30.104.4 port 57558:11: Closed due to user request. [preauth]
Feb 13 07:11:55 prd-ubuntu2004-helm-2c-1g-7381 sshd[8598]: Disconnected from invalid user jenkins 10.30.104.4 port 57558 [preauth]
Feb 13 07:11:57 prd-ubuntu2004-helm-2c-1g-7381 sshd[9209]: Invalid user jenkins from 10.30.104.4 port 57560
Feb 13 07:11:57 prd-ubuntu2004-helm-2c-1g-7381 sshd[9209]: Received disconnect from 10.30.104.4 port 57560:11: Closed due to user request. [preauth]
Feb 13 07:11:57 prd-ubuntu2004-helm-2c-1g-7381 sshd[9209]: Disconnected from invalid user jenkins 10.30.104.4 port 57560 [preauth]
Feb 13 07:11:59 prd-ubuntu2004-helm-2c-1g-7381 sshd[9627]: Invalid user jenkins from 10.30.104.4 port 57564
Feb 13 07:12:00 prd-ubuntu2004-helm-2c-1g-7381 sshd[9627]: Received disconnect from 10.30.104.4 port 57564:11: Closed due to user request. [preauth]
Feb 13 07:12:00 prd-ubuntu2004-helm-2c-1g-7381 sshd[9627]: Disconnected from invalid user jenkins 10.30.104.4 port 57564 [preauth]
Feb 13 07:12:00 prd-ubuntu2004-helm-2c-1g-7381 CRON[9634]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 13 07:12:00 prd-ubuntu2004-helm-2c-1g-7381 CRON[9634]: pam_unix(cron:session): session closed for user root
Feb 13 07:12:02 prd-ubuntu2004-helm-2c-1g-7381 sshd[9789]: Invalid user jenkins from 10.30.104.4 port 57566
Feb 13 07:12:02 prd-ubuntu2004-helm-2c-1g-7381 sshd[9789]: Received disconnect from 10.30.104.4 port 57566:11: Closed due to user request. [preauth]
Feb 13 07:12:02 prd-ubuntu2004-helm-2c-1g-7381 sshd[9789]: Disconnected from invalid user jenkins 10.30.104.4 port 57566 [preauth]
Feb 13 07:12:03 prd-ubuntu2004-helm-2c-1g-7381 useradd[10098]: new group: name=jenkins, GID=1001
Feb 13 07:12:03 prd-ubuntu2004-helm-2c-1g-7381 useradd[10098]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Feb 13 07:12:03 prd-ubuntu2004-helm-2c-1g-7381 usermod[10142]: add 'jenkins' to group 'docker'
Feb 13 07:12:03 prd-ubuntu2004-helm-2c-1g-7381 usermod[10142]: add 'jenkins' to shadow group 'docker'
Feb 13 07:12:04 prd-ubuntu2004-helm-2c-1g-7381 sshd[10621]: Accepted publickey for jenkins from 10.30.104.4 port 57568 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 13 07:12:04 prd-ubuntu2004-helm-2c-1g-7381 sshd[10621]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 13 07:12:04 prd-ubuntu2004-helm-2c-1g-7381 systemd-logind[744]: New session 2 of user jenkins.
Feb 13 07:12:04 prd-ubuntu2004-helm-2c-1g-7381 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 13 07:13:01 prd-ubuntu2004-helm-2c-1g-7381 CRON[28244]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 13 07:13:01 prd-ubuntu2004-helm-2c-1g-7381 CRON[28244]: pam_unix(cron:session): session closed for user root
Feb 13 07:13:33 prd-ubuntu2004-helm-2c-1g-7381 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Feb 13 07:13:33 prd-ubuntu2004-helm-2c-1g-7381 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)