Nov 30 11:28:53 prd-ubuntu2004-helm-2c-1g-16552 passwd[708]: password for 'ubuntu' changed by 'root'
Nov 30 11:28:53 prd-ubuntu2004-helm-2c-1g-16552 sshd[791]: Server listening on 0.0.0.0 port 22.
Nov 30 11:28:53 prd-ubuntu2004-helm-2c-1g-16552 sshd[791]: Server listening on :: port 22.
Nov 30 11:28:53 prd-ubuntu2004-helm-2c-1g-16552 systemd-logind[749]: New seat seat0.
Nov 30 11:28:53 prd-ubuntu2004-helm-2c-1g-16552 systemd-logind[749]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 30 11:28:53 prd-ubuntu2004-helm-2c-1g-16552 systemd-logind[749]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 30 11:28:56 prd-ubuntu2004-helm-2c-1g-16552 sshd[1872]: error: kex_exchange_identification: Connection closed by remote host
Nov 30 11:29:01 prd-ubuntu2004-helm-2c-1g-16552 CRON[3534]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 30 11:29:01 prd-ubuntu2004-helm-2c-1g-16552 CRON[3534]: pam_unix(cron:session): session closed for user root
Nov 30 11:29:04 prd-ubuntu2004-helm-2c-1g-16552 sshd[4464]: Invalid user jenkins from 10.30.104.4 port 40764
Nov 30 11:29:04 prd-ubuntu2004-helm-2c-1g-16552 sshd[4464]: Received disconnect from 10.30.104.4 port 40764:11: Closed due to user request. [preauth]
Nov 30 11:29:04 prd-ubuntu2004-helm-2c-1g-16552 sshd[4464]: Disconnected from invalid user jenkins 10.30.104.4 port 40764 [preauth]
Nov 30 11:29:06 prd-ubuntu2004-helm-2c-1g-16552 sshd[5119]: Invalid user jenkins from 10.30.104.4 port 40768
Nov 30 11:29:06 prd-ubuntu2004-helm-2c-1g-16552 sshd[5119]: Received disconnect from 10.30.104.4 port 40768:11: Closed due to user request. [preauth]
Nov 30 11:29:06 prd-ubuntu2004-helm-2c-1g-16552 sshd[5119]: Disconnected from invalid user jenkins 10.30.104.4 port 40768 [preauth]
Nov 30 11:29:08 prd-ubuntu2004-helm-2c-1g-16552 sshd[5745]: Invalid user jenkins from 10.30.104.4 port 40772
Nov 30 11:29:08 prd-ubuntu2004-helm-2c-1g-16552 sshd[5745]: Received disconnect from 10.30.104.4 port 40772:11: Closed due to user request. [preauth]
Nov 30 11:29:08 prd-ubuntu2004-helm-2c-1g-16552 sshd[5745]: Disconnected from invalid user jenkins 10.30.104.4 port 40772 [preauth]
Nov 30 11:29:10 prd-ubuntu2004-helm-2c-1g-16552 sshd[6466]: Invalid user jenkins from 10.30.104.4 port 40776
Nov 30 11:29:10 prd-ubuntu2004-helm-2c-1g-16552 sshd[6466]: Received disconnect from 10.30.104.4 port 40776:11: Closed due to user request. [preauth]
Nov 30 11:29:10 prd-ubuntu2004-helm-2c-1g-16552 sshd[6466]: Disconnected from invalid user jenkins 10.30.104.4 port 40776 [preauth]
Nov 30 11:29:12 prd-ubuntu2004-helm-2c-1g-16552 sshd[7456]: Invalid user jenkins from 10.30.104.4 port 40778
Nov 30 11:29:12 prd-ubuntu2004-helm-2c-1g-16552 sshd[7456]: Received disconnect from 10.30.104.4 port 40778:11: Closed due to user request. [preauth]
Nov 30 11:29:12 prd-ubuntu2004-helm-2c-1g-16552 sshd[7456]: Disconnected from invalid user jenkins 10.30.104.4 port 40778 [preauth]
Nov 30 11:29:14 prd-ubuntu2004-helm-2c-1g-16552 sshd[8154]: Invalid user jenkins from 10.30.104.4 port 40788
Nov 30 11:29:14 prd-ubuntu2004-helm-2c-1g-16552 sshd[8154]: Received disconnect from 10.30.104.4 port 40788:11: Closed due to user request. [preauth]
Nov 30 11:29:14 prd-ubuntu2004-helm-2c-1g-16552 sshd[8154]: Disconnected from invalid user jenkins 10.30.104.4 port 40788 [preauth]
Nov 30 11:29:16 prd-ubuntu2004-helm-2c-1g-16552 sshd[8800]: Invalid user jenkins from 10.30.104.4 port 40794
Nov 30 11:29:16 prd-ubuntu2004-helm-2c-1g-16552 sshd[8800]: Received disconnect from 10.30.104.4 port 40794:11: Closed due to user request. [preauth]
Nov 30 11:29:16 prd-ubuntu2004-helm-2c-1g-16552 sshd[8800]: Disconnected from invalid user jenkins 10.30.104.4 port 40794 [preauth]
Nov 30 11:29:16 prd-ubuntu2004-helm-2c-1g-16552 useradd[8846]: new group: name=jenkins, GID=1001
Nov 30 11:29:16 prd-ubuntu2004-helm-2c-1g-16552 useradd[8846]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 30 11:29:16 prd-ubuntu2004-helm-2c-1g-16552 usermod[8882]: add 'jenkins' to group 'docker'
Nov 30 11:29:16 prd-ubuntu2004-helm-2c-1g-16552 usermod[8882]: add 'jenkins' to shadow group 'docker'
Nov 30 11:29:19 prd-ubuntu2004-helm-2c-1g-16552 sshd[9616]: Accepted publickey for jenkins from 10.30.104.4 port 40804 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Nov 30 11:29:19 prd-ubuntu2004-helm-2c-1g-16552 sshd[9616]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 30 11:29:19 prd-ubuntu2004-helm-2c-1g-16552 systemd-logind[749]: New session 2 of user jenkins.
Nov 30 11:29:19 prd-ubuntu2004-helm-2c-1g-16552 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 30 11:30:01 prd-ubuntu2004-helm-2c-1g-16552 CRON[24543]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 30 11:30:01 prd-ubuntu2004-helm-2c-1g-16552 CRON[24543]: pam_unix(cron:session): session closed for user root
Nov 30 11:30:52 prd-ubuntu2004-helm-2c-1g-16552 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 30 11:30:52 prd-ubuntu2004-helm-2c-1g-16552 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)