Oct 15 07:32:21 prd-ubuntu2004-helm-2c-1g-1872 passwd[712]: password for 'ubuntu' changed by 'root'
Oct 15 07:32:21 prd-ubuntu2004-helm-2c-1g-1872 sshd[779]: Server listening on 0.0.0.0 port 22.
Oct 15 07:32:21 prd-ubuntu2004-helm-2c-1g-1872 sshd[779]: Server listening on :: port 22.
Oct 15 07:32:21 prd-ubuntu2004-helm-2c-1g-1872 systemd-logind[763]: New seat seat0.
Oct 15 07:32:21 prd-ubuntu2004-helm-2c-1g-1872 systemd-logind[763]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 15 07:32:21 prd-ubuntu2004-helm-2c-1g-1872 systemd-logind[763]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 15 07:32:23 prd-ubuntu2004-helm-2c-1g-1872 sshd[1617]: error: kex_exchange_identification: Connection closed by remote host
Oct 15 07:32:30 prd-ubuntu2004-helm-2c-1g-1872 sshd[3988]: Invalid user jenkins from 10.30.104.4 port 46624
Oct 15 07:32:31 prd-ubuntu2004-helm-2c-1g-1872 sshd[3988]: Received disconnect from 10.30.104.4 port 46624:11: Closed due to user request. [preauth]
Oct 15 07:32:31 prd-ubuntu2004-helm-2c-1g-1872 sshd[3988]: Disconnected from invalid user jenkins 10.30.104.4 port 46624 [preauth]
Oct 15 07:32:33 prd-ubuntu2004-helm-2c-1g-1872 sshd[4588]: Invalid user jenkins from 10.30.104.4 port 46632
Oct 15 07:32:33 prd-ubuntu2004-helm-2c-1g-1872 sshd[4588]: Received disconnect from 10.30.104.4 port 46632:11: Closed due to user request. [preauth]
Oct 15 07:32:33 prd-ubuntu2004-helm-2c-1g-1872 sshd[4588]: Disconnected from invalid user jenkins 10.30.104.4 port 46632 [preauth]
Oct 15 07:32:35 prd-ubuntu2004-helm-2c-1g-1872 sshd[5146]: Invalid user jenkins from 10.30.104.4 port 46640
Oct 15 07:32:35 prd-ubuntu2004-helm-2c-1g-1872 sshd[5146]: Received disconnect from 10.30.104.4 port 46640:11: Closed due to user request. [preauth]
Oct 15 07:32:35 prd-ubuntu2004-helm-2c-1g-1872 sshd[5146]: Disconnected from invalid user jenkins 10.30.104.4 port 46640 [preauth]
Oct 15 07:32:37 prd-ubuntu2004-helm-2c-1g-1872 sshd[5688]: Invalid user jenkins from 10.30.104.4 port 46666
Oct 15 07:32:37 prd-ubuntu2004-helm-2c-1g-1872 sshd[5688]: Received disconnect from 10.30.104.4 port 46666:11: Closed due to user request. [preauth]
Oct 15 07:32:37 prd-ubuntu2004-helm-2c-1g-1872 sshd[5688]: Disconnected from invalid user jenkins 10.30.104.4 port 46666 [preauth]
Oct 15 07:32:39 prd-ubuntu2004-helm-2c-1g-1872 sshd[6542]: Invalid user jenkins from 10.30.104.4 port 46672
Oct 15 07:32:39 prd-ubuntu2004-helm-2c-1g-1872 sshd[6542]: Received disconnect from 10.30.104.4 port 46672:11: Closed due to user request. [preauth]
Oct 15 07:32:39 prd-ubuntu2004-helm-2c-1g-1872 sshd[6542]: Disconnected from invalid user jenkins 10.30.104.4 port 46672 [preauth]
Oct 15 07:32:41 prd-ubuntu2004-helm-2c-1g-1872 sshd[7203]: Invalid user jenkins from 10.30.104.4 port 46678
Oct 15 07:32:41 prd-ubuntu2004-helm-2c-1g-1872 sshd[7203]: Received disconnect from 10.30.104.4 port 46678:11: Closed due to user request. [preauth]
Oct 15 07:32:41 prd-ubuntu2004-helm-2c-1g-1872 sshd[7203]: Disconnected from invalid user jenkins 10.30.104.4 port 46678 [preauth]
Oct 15 07:32:42 prd-ubuntu2004-helm-2c-1g-1872 useradd[7348]: new group: name=jenkins, GID=1001
Oct 15 07:32:42 prd-ubuntu2004-helm-2c-1g-1872 useradd[7348]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 15 07:32:42 prd-ubuntu2004-helm-2c-1g-1872 usermod[7376]: add 'jenkins' to group 'docker'
Oct 15 07:32:42 prd-ubuntu2004-helm-2c-1g-1872 usermod[7376]: add 'jenkins' to shadow group 'docker'
Oct 15 07:32:43 prd-ubuntu2004-helm-2c-1g-1872 sshd[7892]: Accepted publickey for jenkins from 10.30.104.4 port 46684 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 15 07:32:43 prd-ubuntu2004-helm-2c-1g-1872 sshd[7892]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 15 07:32:44 prd-ubuntu2004-helm-2c-1g-1872 systemd-logind[763]: New session 1 of user jenkins.
Oct 15 07:32:44 prd-ubuntu2004-helm-2c-1g-1872 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 15 07:33:01 prd-ubuntu2004-helm-2c-1g-1872 CRON[14167]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 07:33:01 prd-ubuntu2004-helm-2c-1g-1872 CRON[14167]: pam_unix(cron:session): session closed for user root
Oct 15 07:34:01 prd-ubuntu2004-helm-2c-1g-1872 CRON[28734]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 07:34:01 prd-ubuntu2004-helm-2c-1g-1872 CRON[28734]: pam_unix(cron:session): session closed for user root
Oct 15 07:34:22 prd-ubuntu2004-helm-2c-1g-1872 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 15 07:34:22 prd-ubuntu2004-helm-2c-1g-1872 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)