Jul 10 05:46:59 prd-ubuntu2004-helm-2c-1g-7571 passwd[716]: password for 'ubuntu' changed by 'root'
Jul 10 05:46:59 prd-ubuntu2004-helm-2c-1g-7571 sshd[801]: Server listening on 0.0.0.0 port 22.
Jul 10 05:46:59 prd-ubuntu2004-helm-2c-1g-7571 sshd[801]: Server listening on :: port 22.
Jul 10 05:46:59 prd-ubuntu2004-helm-2c-1g-7571 systemd-logind[762]: New seat seat0.
Jul 10 05:46:59 prd-ubuntu2004-helm-2c-1g-7571 systemd-logind[762]: Watching system buttons on /dev/input/event0 (Power Button)
Jul 10 05:46:59 prd-ubuntu2004-helm-2c-1g-7571 systemd-logind[762]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jul 10 05:47:00 prd-ubuntu2004-helm-2c-1g-7571 sshd[1386]: error: kex_exchange_identification: Connection closed by remote host
Jul 10 05:47:01 prd-ubuntu2004-helm-2c-1g-7571 CRON[1461]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 10 05:47:01 prd-ubuntu2004-helm-2c-1g-7571 CRON[1461]: pam_unix(cron:session): session closed for user root
Jul 10 05:47:04 prd-ubuntu2004-helm-2c-1g-7571 sshd[2668]: Invalid user jenkins from 10.30.104.4 port 45594
Jul 10 05:47:04 prd-ubuntu2004-helm-2c-1g-7571 sshd[2668]: Received disconnect from 10.30.104.4 port 45594:11: Closed due to user request. [preauth]
Jul 10 05:47:04 prd-ubuntu2004-helm-2c-1g-7571 sshd[2668]: Disconnected from invalid user jenkins 10.30.104.4 port 45594 [preauth]
Jul 10 05:47:06 prd-ubuntu2004-helm-2c-1g-7571 sshd[3382]: Invalid user jenkins from 10.30.104.4 port 45596
Jul 10 05:47:06 prd-ubuntu2004-helm-2c-1g-7571 sshd[3382]: Received disconnect from 10.30.104.4 port 45596:11: Closed due to user request. [preauth]
Jul 10 05:47:06 prd-ubuntu2004-helm-2c-1g-7571 sshd[3382]: Disconnected from invalid user jenkins 10.30.104.4 port 45596 [preauth]
Jul 10 05:47:08 prd-ubuntu2004-helm-2c-1g-7571 sshd[4077]: Invalid user jenkins from 10.30.104.4 port 45598
Jul 10 05:47:09 prd-ubuntu2004-helm-2c-1g-7571 sshd[4077]: Received disconnect from 10.30.104.4 port 45598:11: Closed due to user request. [preauth]
Jul 10 05:47:09 prd-ubuntu2004-helm-2c-1g-7571 sshd[4077]: Disconnected from invalid user jenkins 10.30.104.4 port 45598 [preauth]
Jul 10 05:47:11 prd-ubuntu2004-helm-2c-1g-7571 sshd[4721]: Invalid user jenkins from 10.30.104.4 port 45600
Jul 10 05:47:11 prd-ubuntu2004-helm-2c-1g-7571 sshd[4721]: Received disconnect from 10.30.104.4 port 45600:11: Closed due to user request. [preauth]
Jul 10 05:47:11 prd-ubuntu2004-helm-2c-1g-7571 sshd[4721]: Disconnected from invalid user jenkins 10.30.104.4 port 45600 [preauth]
Jul 10 05:47:13 prd-ubuntu2004-helm-2c-1g-7571 sshd[5349]: Invalid user jenkins from 10.30.104.4 port 45604
Jul 10 05:47:13 prd-ubuntu2004-helm-2c-1g-7571 sshd[5349]: Received disconnect from 10.30.104.4 port 45604:11: Closed due to user request. [preauth]
Jul 10 05:47:13 prd-ubuntu2004-helm-2c-1g-7571 sshd[5349]: Disconnected from invalid user jenkins 10.30.104.4 port 45604 [preauth]
Jul 10 05:47:15 prd-ubuntu2004-helm-2c-1g-7571 sshd[6053]: Invalid user jenkins from 10.30.104.4 port 45606
Jul 10 05:47:15 prd-ubuntu2004-helm-2c-1g-7571 sshd[6053]: Received disconnect from 10.30.104.4 port 45606:11: Closed due to user request. [preauth]
Jul 10 05:47:15 prd-ubuntu2004-helm-2c-1g-7571 sshd[6053]: Disconnected from invalid user jenkins 10.30.104.4 port 45606 [preauth]
Jul 10 05:47:16 prd-ubuntu2004-helm-2c-1g-7571 sshd[6989]: Invalid user jenkins from 10.30.104.4 port 45608
Jul 10 05:47:17 prd-ubuntu2004-helm-2c-1g-7571 sshd[6989]: Received disconnect from 10.30.104.4 port 45608:11: Closed due to user request. [preauth]
Jul 10 05:47:17 prd-ubuntu2004-helm-2c-1g-7571 sshd[6989]: Disconnected from invalid user jenkins 10.30.104.4 port 45608 [preauth]
Jul 10 05:47:19 prd-ubuntu2004-helm-2c-1g-7571 sshd[7881]: Invalid user jenkins from 10.30.104.4 port 45610
Jul 10 05:47:19 prd-ubuntu2004-helm-2c-1g-7571 sshd[7881]: Received disconnect from 10.30.104.4 port 45610:11: Closed due to user request. [preauth]
Jul 10 05:47:19 prd-ubuntu2004-helm-2c-1g-7571 sshd[7881]: Disconnected from invalid user jenkins 10.30.104.4 port 45610 [preauth]
Jul 10 05:47:20 prd-ubuntu2004-helm-2c-1g-7571 useradd[8365]: new group: name=jenkins, GID=1001
Jul 10 05:47:20 prd-ubuntu2004-helm-2c-1g-7571 useradd[8365]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Jul 10 05:47:20 prd-ubuntu2004-helm-2c-1g-7571 usermod[8399]: add 'jenkins' to group 'docker'
Jul 10 05:47:20 prd-ubuntu2004-helm-2c-1g-7571 usermod[8399]: add 'jenkins' to shadow group 'docker'
Jul 10 05:47:21 prd-ubuntu2004-helm-2c-1g-7571 sshd[8572]: Accepted publickey for jenkins from 10.30.104.4 port 45612 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jul 10 05:47:21 prd-ubuntu2004-helm-2c-1g-7571 sshd[8572]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jul 10 05:47:21 prd-ubuntu2004-helm-2c-1g-7571 systemd-logind[762]: New session 2 of user jenkins.
Jul 10 05:47:21 prd-ubuntu2004-helm-2c-1g-7571 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jul 10 05:48:00 prd-ubuntu2004-helm-2c-1g-7571 CRON[23502]: pam_unix(cron:session): session opened for user root by (uid=0)
Jul 10 05:48:00 prd-ubuntu2004-helm-2c-1g-7571 CRON[23502]: pam_unix(cron:session): session closed for user root
Jul 10 05:48:58 prd-ubuntu2004-helm-2c-1g-7571 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Jul 10 05:48:58 prd-ubuntu2004-helm-2c-1g-7571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)