Aug 1 14:54:38 prd-ubuntu2004-helm-2c-1g-14690 passwd[710]: password for 'ubuntu' changed by 'root' Aug 1 14:54:38 prd-ubuntu2004-helm-2c-1g-14690 systemd-logind[756]: New seat seat0. Aug 1 14:54:38 prd-ubuntu2004-helm-2c-1g-14690 systemd-logind[756]: Watching system buttons on /dev/input/event0 (Power Button) Aug 1 14:54:38 prd-ubuntu2004-helm-2c-1g-14690 systemd-logind[756]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 1 14:54:38 prd-ubuntu2004-helm-2c-1g-14690 sshd[786]: Server listening on 0.0.0.0 port 22. Aug 1 14:54:38 prd-ubuntu2004-helm-2c-1g-14690 sshd[786]: Server listening on :: port 22. Aug 1 14:54:40 prd-ubuntu2004-helm-2c-1g-14690 sshd[1510]: error: kex_exchange_identification: Connection closed by remote host Aug 1 14:54:43 prd-ubuntu2004-helm-2c-1g-14690 sshd[2627]: Invalid user jenkins from 10.30.104.4 port 44386 Aug 1 14:54:43 prd-ubuntu2004-helm-2c-1g-14690 sshd[2627]: Received disconnect from 10.30.104.4 port 44386:11: Closed due to user request. [preauth] Aug 1 14:54:43 prd-ubuntu2004-helm-2c-1g-14690 sshd[2627]: Disconnected from invalid user jenkins 10.30.104.4 port 44386 [preauth] Aug 1 14:54:45 prd-ubuntu2004-helm-2c-1g-14690 sshd[3336]: Invalid user jenkins from 10.30.104.4 port 44394 Aug 1 14:54:45 prd-ubuntu2004-helm-2c-1g-14690 sshd[3336]: Received disconnect from 10.30.104.4 port 44394:11: Closed due to user request. [preauth] Aug 1 14:54:45 prd-ubuntu2004-helm-2c-1g-14690 sshd[3336]: Disconnected from invalid user jenkins 10.30.104.4 port 44394 [preauth] Aug 1 14:54:47 prd-ubuntu2004-helm-2c-1g-14690 sshd[4002]: Invalid user jenkins from 10.30.104.4 port 44400 Aug 1 14:54:47 prd-ubuntu2004-helm-2c-1g-14690 sshd[4002]: Received disconnect from 10.30.104.4 port 44400:11: Closed due to user request. [preauth] Aug 1 14:54:47 prd-ubuntu2004-helm-2c-1g-14690 sshd[4002]: Disconnected from invalid user jenkins 10.30.104.4 port 44400 [preauth] Aug 1 14:54:49 prd-ubuntu2004-helm-2c-1g-14690 sshd[4644]: Invalid user jenkins from 10.30.104.4 port 44408 Aug 1 14:54:49 prd-ubuntu2004-helm-2c-1g-14690 sshd[4644]: Received disconnect from 10.30.104.4 port 44408:11: Closed due to user request. [preauth] Aug 1 14:54:49 prd-ubuntu2004-helm-2c-1g-14690 sshd[4644]: Disconnected from invalid user jenkins 10.30.104.4 port 44408 [preauth] Aug 1 14:54:51 prd-ubuntu2004-helm-2c-1g-14690 sshd[5286]: Invalid user jenkins from 10.30.104.4 port 44414 Aug 1 14:54:51 prd-ubuntu2004-helm-2c-1g-14690 sshd[5286]: Received disconnect from 10.30.104.4 port 44414:11: Closed due to user request. [preauth] Aug 1 14:54:51 prd-ubuntu2004-helm-2c-1g-14690 sshd[5286]: Disconnected from invalid user jenkins 10.30.104.4 port 44414 [preauth] Aug 1 14:54:54 prd-ubuntu2004-helm-2c-1g-14690 sshd[5967]: Invalid user jenkins from 10.30.104.4 port 44420 Aug 1 14:54:54 prd-ubuntu2004-helm-2c-1g-14690 sshd[5967]: Received disconnect from 10.30.104.4 port 44420:11: Closed due to user request. [preauth] Aug 1 14:54:54 prd-ubuntu2004-helm-2c-1g-14690 sshd[5967]: Disconnected from invalid user jenkins 10.30.104.4 port 44420 [preauth] Aug 1 14:54:56 prd-ubuntu2004-helm-2c-1g-14690 sshd[6729]: Invalid user jenkins from 10.30.104.4 port 44424 Aug 1 14:54:56 prd-ubuntu2004-helm-2c-1g-14690 sshd[6729]: Received disconnect from 10.30.104.4 port 44424:11: Closed due to user request. [preauth] Aug 1 14:54:56 prd-ubuntu2004-helm-2c-1g-14690 sshd[6729]: Disconnected from invalid user jenkins 10.30.104.4 port 44424 [preauth] Aug 1 14:54:58 prd-ubuntu2004-helm-2c-1g-14690 sshd[7645]: Invalid user jenkins from 10.30.104.4 port 44430 Aug 1 14:54:58 prd-ubuntu2004-helm-2c-1g-14690 sshd[7645]: Received disconnect from 10.30.104.4 port 44430:11: Closed due to user request. [preauth] Aug 1 14:54:58 prd-ubuntu2004-helm-2c-1g-14690 sshd[7645]: Disconnected from invalid user jenkins 10.30.104.4 port 44430 [preauth] Aug 1 14:55:00 prd-ubuntu2004-helm-2c-1g-14690 sshd[8280]: Invalid user jenkins from 10.30.104.4 port 44436 Aug 1 14:55:00 prd-ubuntu2004-helm-2c-1g-14690 sshd[8280]: Received disconnect from 10.30.104.4 port 44436:11: Closed due to user request. [preauth] Aug 1 14:55:00 prd-ubuntu2004-helm-2c-1g-14690 sshd[8280]: Disconnected from invalid user jenkins 10.30.104.4 port 44436 [preauth] Aug 1 14:55:02 prd-ubuntu2004-helm-2c-1g-14690 CRON[8499]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 14:55:02 prd-ubuntu2004-helm-2c-1g-14690 CRON[8499]: pam_unix(cron:session): session closed for user root Aug 1 14:55:02 prd-ubuntu2004-helm-2c-1g-14690 sshd[8629]: Invalid user jenkins from 10.30.104.4 port 44448 Aug 1 14:55:02 prd-ubuntu2004-helm-2c-1g-14690 sshd[8629]: Received disconnect from 10.30.104.4 port 44448:11: Closed due to user request. [preauth] Aug 1 14:55:04 prd-ubuntu2004-helm-2c-1g-14690 sshd[8629]: Disconnected from invalid user jenkins 10.30.104.4 port 44448 [preauth] Aug 1 14:55:04 prd-ubuntu2004-helm-2c-1g-14690 sshd[8790]: Invalid user jenkins from 10.30.104.4 port 44456 Aug 1 14:55:04 prd-ubuntu2004-helm-2c-1g-14690 sshd[8790]: Received disconnect from 10.30.104.4 port 44456:11: Closed due to user request. [preauth] Aug 1 14:55:04 prd-ubuntu2004-helm-2c-1g-14690 sshd[8790]: Disconnected from invalid user jenkins 10.30.104.4 port 44456 [preauth] Aug 1 14:55:06 prd-ubuntu2004-helm-2c-1g-14690 useradd[9368]: new group: name=jenkins, GID=1001 Aug 1 14:55:06 prd-ubuntu2004-helm-2c-1g-14690 useradd[9368]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 1 14:55:07 prd-ubuntu2004-helm-2c-1g-14690 usermod[9428]: add 'jenkins' to group 'docker' Aug 1 14:55:07 prd-ubuntu2004-helm-2c-1g-14690 usermod[9428]: add 'jenkins' to shadow group 'docker' Aug 1 14:55:07 prd-ubuntu2004-helm-2c-1g-14690 sshd[9460]: Accepted publickey for jenkins from 10.30.104.4 port 44462 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Aug 1 14:55:07 prd-ubuntu2004-helm-2c-1g-14690 sshd[9460]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Aug 1 14:55:07 prd-ubuntu2004-helm-2c-1g-14690 systemd-logind[756]: New session 2 of user jenkins. Aug 1 14:55:07 prd-ubuntu2004-helm-2c-1g-14690 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Aug 1 14:56:01 prd-ubuntu2004-helm-2c-1g-14690 CRON[28058]: pam_unix(cron:session): session opened for user root by (uid=0) Aug 1 14:56:01 prd-ubuntu2004-helm-2c-1g-14690 CRON[28058]: pam_unix(cron:session): session closed for user root Aug 1 14:56:42 prd-ubuntu2004-helm-2c-1g-14690 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 1 14:56:42 prd-ubuntu2004-helm-2c-1g-14690 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)