Oct 18 10:50:10 prd-ubuntu2004-helm-2c-1g-3464 passwd[710]: password for 'ubuntu' changed by 'root'
Oct 18 10:50:10 prd-ubuntu2004-helm-2c-1g-3464 systemd-logind[750]: New seat seat0.
Oct 18 10:50:10 prd-ubuntu2004-helm-2c-1g-3464 systemd-logind[750]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 18 10:50:10 prd-ubuntu2004-helm-2c-1g-3464 systemd-logind[750]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 18 10:50:10 prd-ubuntu2004-helm-2c-1g-3464 sshd[794]: Server listening on 0.0.0.0 port 22.
Oct 18 10:50:10 prd-ubuntu2004-helm-2c-1g-3464 sshd[794]: Server listening on :: port 22.
Oct 18 10:50:12 prd-ubuntu2004-helm-2c-1g-3464 sshd[1334]: error: kex_exchange_identification: Connection closed by remote host
Oct 18 10:50:13 prd-ubuntu2004-helm-2c-1g-3464 sshd[1761]: Invalid user jenkins from 10.30.104.4 port 40250
Oct 18 10:50:13 prd-ubuntu2004-helm-2c-1g-3464 sshd[1761]: Received disconnect from 10.30.104.4 port 40250:11: Closed due to user request. [preauth]
Oct 18 10:50:13 prd-ubuntu2004-helm-2c-1g-3464 sshd[1761]: Disconnected from invalid user jenkins 10.30.104.4 port 40250 [preauth]
Oct 18 10:50:15 prd-ubuntu2004-helm-2c-1g-3464 sshd[2503]: Invalid user jenkins from 10.30.104.4 port 40260
Oct 18 10:50:15 prd-ubuntu2004-helm-2c-1g-3464 sshd[2503]: Received disconnect from 10.30.104.4 port 40260:11: Closed due to user request. [preauth]
Oct 18 10:50:15 prd-ubuntu2004-helm-2c-1g-3464 sshd[2503]: Disconnected from invalid user jenkins 10.30.104.4 port 40260 [preauth]
Oct 18 10:50:17 prd-ubuntu2004-helm-2c-1g-3464 sshd[3156]: Invalid user jenkins from 10.30.104.4 port 40262
Oct 18 10:50:18 prd-ubuntu2004-helm-2c-1g-3464 sshd[3156]: Received disconnect from 10.30.104.4 port 40262:11: Closed due to user request. [preauth]
Oct 18 10:50:18 prd-ubuntu2004-helm-2c-1g-3464 sshd[3156]: Disconnected from invalid user jenkins 10.30.104.4 port 40262 [preauth]
Oct 18 10:50:20 prd-ubuntu2004-helm-2c-1g-3464 sshd[3795]: Invalid user jenkins from 10.30.104.4 port 40264
Oct 18 10:50:20 prd-ubuntu2004-helm-2c-1g-3464 sshd[3795]: Received disconnect from 10.30.104.4 port 40264:11: Closed due to user request. [preauth]
Oct 18 10:50:20 prd-ubuntu2004-helm-2c-1g-3464 sshd[3795]: Disconnected from invalid user jenkins 10.30.104.4 port 40264 [preauth]
Oct 18 10:50:22 prd-ubuntu2004-helm-2c-1g-3464 sshd[4385]: Invalid user jenkins from 10.30.104.4 port 40266
Oct 18 10:50:22 prd-ubuntu2004-helm-2c-1g-3464 sshd[4385]: Received disconnect from 10.30.104.4 port 40266:11: Closed due to user request. [preauth]
Oct 18 10:50:22 prd-ubuntu2004-helm-2c-1g-3464 sshd[4385]: Disconnected from invalid user jenkins 10.30.104.4 port 40266 [preauth]
Oct 18 10:50:24 prd-ubuntu2004-helm-2c-1g-3464 sshd[4986]: Invalid user jenkins from 10.30.104.4 port 40268
Oct 18 10:50:24 prd-ubuntu2004-helm-2c-1g-3464 sshd[4986]: Received disconnect from 10.30.104.4 port 40268:11: Closed due to user request. [preauth]
Oct 18 10:50:24 prd-ubuntu2004-helm-2c-1g-3464 sshd[4986]: Disconnected from invalid user jenkins 10.30.104.4 port 40268 [preauth]
Oct 18 10:50:26 prd-ubuntu2004-helm-2c-1g-3464 sshd[5625]: Invalid user jenkins from 10.30.104.4 port 40270
Oct 18 10:50:26 prd-ubuntu2004-helm-2c-1g-3464 sshd[5625]: Received disconnect from 10.30.104.4 port 40270:11: Closed due to user request. [preauth]
Oct 18 10:50:26 prd-ubuntu2004-helm-2c-1g-3464 sshd[5625]: Disconnected from invalid user jenkins 10.30.104.4 port 40270 [preauth]
Oct 18 10:50:28 prd-ubuntu2004-helm-2c-1g-3464 sshd[6257]: Invalid user jenkins from 10.30.104.4 port 40272
Oct 18 10:50:28 prd-ubuntu2004-helm-2c-1g-3464 sshd[6257]: Received disconnect from 10.30.104.4 port 40272:11: Closed due to user request. [preauth]
Oct 18 10:50:28 prd-ubuntu2004-helm-2c-1g-3464 sshd[6257]: Disconnected from invalid user jenkins 10.30.104.4 port 40272 [preauth]
Oct 18 10:50:30 prd-ubuntu2004-helm-2c-1g-3464 sshd[7180]: Invalid user jenkins from 10.30.104.4 port 40276
Oct 18 10:50:30 prd-ubuntu2004-helm-2c-1g-3464 sshd[7180]: Received disconnect from 10.30.104.4 port 40276:11: Closed due to user request. [preauth]
Oct 18 10:50:30 prd-ubuntu2004-helm-2c-1g-3464 sshd[7180]: Disconnected from invalid user jenkins 10.30.104.4 port 40276 [preauth]
Oct 18 10:50:33 prd-ubuntu2004-helm-2c-1g-3464 sshd[7846]: Invalid user jenkins from 10.30.104.4 port 40278
Oct 18 10:50:33 prd-ubuntu2004-helm-2c-1g-3464 sshd[7846]: Received disconnect from 10.30.104.4 port 40278:11: Closed due to user request. [preauth]
Oct 18 10:50:33 prd-ubuntu2004-helm-2c-1g-3464 sshd[7846]: Disconnected from invalid user jenkins 10.30.104.4 port 40278 [preauth]
Oct 18 10:50:35 prd-ubuntu2004-helm-2c-1g-3464 sshd[8345]: Invalid user jenkins from 10.30.104.4 port 40282
Oct 18 10:50:35 prd-ubuntu2004-helm-2c-1g-3464 sshd[8345]: Received disconnect from 10.30.104.4 port 40282:11: Closed due to user request. [preauth]
Oct 18 10:50:35 prd-ubuntu2004-helm-2c-1g-3464 sshd[8345]: Disconnected from invalid user jenkins 10.30.104.4 port 40282 [preauth]
Oct 18 10:50:37 prd-ubuntu2004-helm-2c-1g-3464 sshd[8587]: Invalid user jenkins from 10.30.104.4 port 40284
Oct 18 10:50:37 prd-ubuntu2004-helm-2c-1g-3464 sshd[8587]: Received disconnect from 10.30.104.4 port 40284:11: Closed due to user request. [preauth]
Oct 18 10:50:37 prd-ubuntu2004-helm-2c-1g-3464 sshd[8587]: Disconnected from invalid user jenkins 10.30.104.4 port 40284 [preauth]
Oct 18 10:50:37 prd-ubuntu2004-helm-2c-1g-3464 useradd[8782]: new group: name=jenkins, GID=1001
Oct 18 10:50:37 prd-ubuntu2004-helm-2c-1g-3464 useradd[8782]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 18 10:50:38 prd-ubuntu2004-helm-2c-1g-3464 usermod[8822]: add 'jenkins' to group 'docker'
Oct 18 10:50:38 prd-ubuntu2004-helm-2c-1g-3464 usermod[8822]: add 'jenkins' to shadow group 'docker'
Oct 18 10:50:39 prd-ubuntu2004-helm-2c-1g-3464 sshd[9425]: Accepted publickey for jenkins from 10.30.104.4 port 40286 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 18 10:50:39 prd-ubuntu2004-helm-2c-1g-3464 sshd[9425]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 18 10:50:39 prd-ubuntu2004-helm-2c-1g-3464 systemd-logind[750]: New session 1 of user jenkins.
Oct 18 10:50:39 prd-ubuntu2004-helm-2c-1g-3464 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 18 10:51:01 prd-ubuntu2004-helm-2c-1g-3464 CRON[16760]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 18 10:51:01 prd-ubuntu2004-helm-2c-1g-3464 CRON[16760]: pam_unix(cron:session): session closed for user root
Oct 18 10:52:01 prd-ubuntu2004-helm-2c-1g-3464 CRON[29676]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 18 10:52:01 prd-ubuntu2004-helm-2c-1g-3464 CRON[29676]: pam_unix(cron:session): session closed for user root
Oct 18 10:52:17 prd-ubuntu2004-helm-2c-1g-3464 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 18 10:52:17 prd-ubuntu2004-helm-2c-1g-3464 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)