Feb 8 10:05:15 prd-ubuntu2004-helm-2c-1g-3688 passwd[711]: password for 'ubuntu' changed by 'root' Feb 8 10:05:15 prd-ubuntu2004-helm-2c-1g-3688 systemd-logind[756]: New seat seat0. Feb 8 10:05:15 prd-ubuntu2004-helm-2c-1g-3688 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button) Feb 8 10:05:15 prd-ubuntu2004-helm-2c-1g-3688 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 8 10:05:15 prd-ubuntu2004-helm-2c-1g-3688 sshd[804]: Server listening on 0.0.0.0 port 22. Feb 8 10:05:15 prd-ubuntu2004-helm-2c-1g-3688 sshd[804]: Server listening on :: port 22. Feb 8 10:05:17 prd-ubuntu2004-helm-2c-1g-3688 sshd[1519]: error: kex_exchange_identification: Connection closed by remote host Feb 8 10:05:23 prd-ubuntu2004-helm-2c-1g-3688 sshd[3218]: Invalid user jenkins from 10.30.104.4 port 40158 Feb 8 10:05:23 prd-ubuntu2004-helm-2c-1g-3688 sshd[3218]: Received disconnect from 10.30.104.4 port 40158:11: Closed due to user request. [preauth] Feb 8 10:05:23 prd-ubuntu2004-helm-2c-1g-3688 sshd[3218]: Disconnected from invalid user jenkins 10.30.104.4 port 40158 [preauth] Feb 8 10:05:26 prd-ubuntu2004-helm-2c-1g-3688 sshd[3732]: Invalid user jenkins from 10.30.104.4 port 40166 Feb 8 10:05:26 prd-ubuntu2004-helm-2c-1g-3688 sshd[3732]: Received disconnect from 10.30.104.4 port 40166:11: Closed due to user request. [preauth] Feb 8 10:05:26 prd-ubuntu2004-helm-2c-1g-3688 sshd[3732]: Disconnected from invalid user jenkins 10.30.104.4 port 40166 [preauth] Feb 8 10:05:28 prd-ubuntu2004-helm-2c-1g-3688 sshd[4262]: Invalid user jenkins from 10.30.104.4 port 40182 Feb 8 10:05:28 prd-ubuntu2004-helm-2c-1g-3688 sshd[4262]: Received disconnect from 10.30.104.4 port 40182:11: Closed due to user request. [preauth] Feb 8 10:05:28 prd-ubuntu2004-helm-2c-1g-3688 sshd[4262]: Disconnected from invalid user jenkins 10.30.104.4 port 40182 [preauth] Feb 8 10:05:30 prd-ubuntu2004-helm-2c-1g-3688 sshd[4712]: Invalid user jenkins from 10.30.104.4 port 40190 Feb 8 10:05:30 prd-ubuntu2004-helm-2c-1g-3688 sshd[4712]: Received disconnect from 10.30.104.4 port 40190:11: Closed due to user request. [preauth] Feb 8 10:05:30 prd-ubuntu2004-helm-2c-1g-3688 sshd[4712]: Disconnected from invalid user jenkins 10.30.104.4 port 40190 [preauth] Feb 8 10:05:32 prd-ubuntu2004-helm-2c-1g-3688 sshd[5197]: Invalid user jenkins from 10.30.104.4 port 40204 Feb 8 10:05:32 prd-ubuntu2004-helm-2c-1g-3688 sshd[5197]: Received disconnect from 10.30.104.4 port 40204:11: Closed due to user request. [preauth] Feb 8 10:05:32 prd-ubuntu2004-helm-2c-1g-3688 sshd[5197]: Disconnected from invalid user jenkins 10.30.104.4 port 40204 [preauth] Feb 8 10:05:35 prd-ubuntu2004-helm-2c-1g-3688 sshd[6022]: Invalid user jenkins from 10.30.104.4 port 40214 Feb 8 10:05:35 prd-ubuntu2004-helm-2c-1g-3688 sshd[6022]: Received disconnect from 10.30.104.4 port 40214:11: Closed due to user request. [preauth] Feb 8 10:05:35 prd-ubuntu2004-helm-2c-1g-3688 sshd[6022]: Disconnected from invalid user jenkins 10.30.104.4 port 40214 [preauth] Feb 8 10:05:37 prd-ubuntu2004-helm-2c-1g-3688 sshd[6864]: Invalid user jenkins from 10.30.104.4 port 40224 Feb 8 10:05:37 prd-ubuntu2004-helm-2c-1g-3688 sshd[6864]: Received disconnect from 10.30.104.4 port 40224:11: Closed due to user request. [preauth] Feb 8 10:05:37 prd-ubuntu2004-helm-2c-1g-3688 sshd[6864]: Disconnected from invalid user jenkins 10.30.104.4 port 40224 [preauth] Feb 8 10:05:39 prd-ubuntu2004-helm-2c-1g-3688 sshd[7392]: Invalid user jenkins from 10.30.104.4 port 40240 Feb 8 10:05:39 prd-ubuntu2004-helm-2c-1g-3688 sshd[7392]: Received disconnect from 10.30.104.4 port 40240:11: Closed due to user request. [preauth] Feb 8 10:05:39 prd-ubuntu2004-helm-2c-1g-3688 sshd[7392]: Disconnected from invalid user jenkins 10.30.104.4 port 40240 [preauth] Feb 8 10:05:42 prd-ubuntu2004-helm-2c-1g-3688 sshd[7895]: Invalid user jenkins from 10.30.104.4 port 40246 Feb 8 10:05:42 prd-ubuntu2004-helm-2c-1g-3688 sshd[7895]: Received disconnect from 10.30.104.4 port 40246:11: Closed due to user request. [preauth] Feb 8 10:05:42 prd-ubuntu2004-helm-2c-1g-3688 sshd[7895]: Disconnected from invalid user jenkins 10.30.104.4 port 40246 [preauth] Feb 8 10:05:44 prd-ubuntu2004-helm-2c-1g-3688 sshd[8145]: Invalid user jenkins from 10.30.104.4 port 40300 Feb 8 10:05:44 prd-ubuntu2004-helm-2c-1g-3688 sshd[8145]: Received disconnect from 10.30.104.4 port 40300:11: Closed due to user request. [preauth] Feb 8 10:05:44 prd-ubuntu2004-helm-2c-1g-3688 sshd[8145]: Disconnected from invalid user jenkins 10.30.104.4 port 40300 [preauth] Feb 8 10:05:45 prd-ubuntu2004-helm-2c-1g-3688 useradd[8460]: new group: name=jenkins, GID=1001 Feb 8 10:05:45 prd-ubuntu2004-helm-2c-1g-3688 useradd[8460]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 8 10:05:46 prd-ubuntu2004-helm-2c-1g-3688 usermod[8496]: add 'jenkins' to group 'docker' Feb 8 10:05:46 prd-ubuntu2004-helm-2c-1g-3688 usermod[8496]: add 'jenkins' to shadow group 'docker' Feb 8 10:05:46 prd-ubuntu2004-helm-2c-1g-3688 sshd[8715]: Accepted publickey for jenkins from 10.30.104.4 port 40318 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Feb 8 10:05:46 prd-ubuntu2004-helm-2c-1g-3688 sshd[8715]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Feb 8 10:05:46 prd-ubuntu2004-helm-2c-1g-3688 systemd-logind[756]: New session 1 of user jenkins. Feb 8 10:05:46 prd-ubuntu2004-helm-2c-1g-3688 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Feb 8 10:06:02 prd-ubuntu2004-helm-2c-1g-3688 CRON[13599]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 8 10:06:02 prd-ubuntu2004-helm-2c-1g-3688 CRON[13599]: pam_unix(cron:session): session closed for user root Feb 8 10:07:01 prd-ubuntu2004-helm-2c-1g-3688 CRON[28474]: pam_unix(cron:session): session opened for user root by (uid=0) Feb 8 10:07:01 prd-ubuntu2004-helm-2c-1g-3688 CRON[28474]: pam_unix(cron:session): session closed for user root Feb 8 10:07:53 prd-ubuntu2004-helm-2c-1g-3688 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 8 10:07:53 prd-ubuntu2004-helm-2c-1g-3688 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)