Jun 2 07:50:10 prd-ubuntu2004-helm-2c-1g-5976 passwd[707]: password for 'ubuntu' changed by 'root' Jun 2 07:50:10 prd-ubuntu2004-helm-2c-1g-5976 sshd[791]: Server listening on 0.0.0.0 port 22. Jun 2 07:50:10 prd-ubuntu2004-helm-2c-1g-5976 sshd[791]: Server listening on :: port 22. Jun 2 07:50:10 prd-ubuntu2004-helm-2c-1g-5976 systemd-logind[759]: New seat seat0. Jun 2 07:50:10 prd-ubuntu2004-helm-2c-1g-5976 systemd-logind[759]: Watching system buttons on /dev/input/event0 (Power Button) Jun 2 07:50:10 prd-ubuntu2004-helm-2c-1g-5976 systemd-logind[759]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 2 07:50:13 prd-ubuntu2004-helm-2c-1g-5976 sshd[1766]: error: kex_exchange_identification: Connection closed by remote host Jun 2 07:50:15 prd-ubuntu2004-helm-2c-1g-5976 sshd[2566]: Invalid user jenkins from 10.30.104.4 port 53396 Jun 2 07:50:15 prd-ubuntu2004-helm-2c-1g-5976 sshd[2566]: Received disconnect from 10.30.104.4 port 53396:11: Closed due to user request. [preauth] Jun 2 07:50:15 prd-ubuntu2004-helm-2c-1g-5976 sshd[2566]: Disconnected from invalid user jenkins 10.30.104.4 port 53396 [preauth] Jun 2 07:50:17 prd-ubuntu2004-helm-2c-1g-5976 sshd[3281]: Invalid user jenkins from 10.30.104.4 port 53412 Jun 2 07:50:17 prd-ubuntu2004-helm-2c-1g-5976 sshd[3281]: Received disconnect from 10.30.104.4 port 53412:11: Closed due to user request. [preauth] Jun 2 07:50:17 prd-ubuntu2004-helm-2c-1g-5976 sshd[3281]: Disconnected from invalid user jenkins 10.30.104.4 port 53412 [preauth] Jun 2 07:50:19 prd-ubuntu2004-helm-2c-1g-5976 sshd[3948]: Invalid user jenkins from 10.30.104.4 port 53418 Jun 2 07:50:20 prd-ubuntu2004-helm-2c-1g-5976 sshd[3948]: Received disconnect from 10.30.104.4 port 53418:11: Closed due to user request. [preauth] Jun 2 07:50:20 prd-ubuntu2004-helm-2c-1g-5976 sshd[3948]: Disconnected from invalid user jenkins 10.30.104.4 port 53418 [preauth] Jun 2 07:50:22 prd-ubuntu2004-helm-2c-1g-5976 sshd[4604]: Invalid user jenkins from 10.30.104.4 port 53426 Jun 2 07:50:22 prd-ubuntu2004-helm-2c-1g-5976 sshd[4604]: Received disconnect from 10.30.104.4 port 53426:11: Closed due to user request. [preauth] Jun 2 07:50:22 prd-ubuntu2004-helm-2c-1g-5976 sshd[4604]: Disconnected from invalid user jenkins 10.30.104.4 port 53426 [preauth] Jun 2 07:50:25 prd-ubuntu2004-helm-2c-1g-5976 sshd[5610]: Invalid user jenkins from 10.30.104.4 port 53438 Jun 2 07:50:25 prd-ubuntu2004-helm-2c-1g-5976 sshd[5610]: Received disconnect from 10.30.104.4 port 53438:11: Closed due to user request. [preauth] Jun 2 07:50:25 prd-ubuntu2004-helm-2c-1g-5976 sshd[5610]: Disconnected from invalid user jenkins 10.30.104.4 port 53438 [preauth] Jun 2 07:50:27 prd-ubuntu2004-helm-2c-1g-5976 sshd[6289]: Invalid user jenkins from 10.30.104.4 port 53442 Jun 2 07:50:27 prd-ubuntu2004-helm-2c-1g-5976 sshd[6289]: Received disconnect from 10.30.104.4 port 53442:11: Closed due to user request. [preauth] Jun 2 07:50:27 prd-ubuntu2004-helm-2c-1g-5976 sshd[6289]: Disconnected from invalid user jenkins 10.30.104.4 port 53442 [preauth] Jun 2 07:50:30 prd-ubuntu2004-helm-2c-1g-5976 sshd[7244]: Invalid user jenkins from 10.30.104.4 port 53452 Jun 2 07:50:31 prd-ubuntu2004-helm-2c-1g-5976 sshd[7244]: Received disconnect from 10.30.104.4 port 53452:11: Closed due to user request. [preauth] Jun 2 07:50:31 prd-ubuntu2004-helm-2c-1g-5976 sshd[7244]: Disconnected from invalid user jenkins 10.30.104.4 port 53452 [preauth] Jun 2 07:50:33 prd-ubuntu2004-helm-2c-1g-5976 sshd[8033]: Invalid user jenkins from 10.30.104.4 port 53458 Jun 2 07:50:33 prd-ubuntu2004-helm-2c-1g-5976 sshd[8033]: Received disconnect from 10.30.104.4 port 53458:11: Closed due to user request. [preauth] Jun 2 07:50:33 prd-ubuntu2004-helm-2c-1g-5976 sshd[8033]: Disconnected from invalid user jenkins 10.30.104.4 port 53458 [preauth] Jun 2 07:50:35 prd-ubuntu2004-helm-2c-1g-5976 sshd[8487]: Invalid user jenkins from 10.30.104.4 port 53464 Jun 2 07:50:35 prd-ubuntu2004-helm-2c-1g-5976 sshd[8487]: Received disconnect from 10.30.104.4 port 53464:11: Closed due to user request. [preauth] Jun 2 07:50:35 prd-ubuntu2004-helm-2c-1g-5976 sshd[8487]: Disconnected from invalid user jenkins 10.30.104.4 port 53464 [preauth] Jun 2 07:50:36 prd-ubuntu2004-helm-2c-1g-5976 useradd[8885]: new group: name=jenkins, GID=1001 Jun 2 07:50:36 prd-ubuntu2004-helm-2c-1g-5976 useradd[8885]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 2 07:50:37 prd-ubuntu2004-helm-2c-1g-5976 usermod[8924]: add 'jenkins' to group 'docker' Jun 2 07:50:37 prd-ubuntu2004-helm-2c-1g-5976 usermod[8924]: add 'jenkins' to shadow group 'docker' Jun 2 07:50:37 prd-ubuntu2004-helm-2c-1g-5976 sshd[9053]: Accepted publickey for jenkins from 10.30.104.4 port 53472 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Jun 2 07:50:37 prd-ubuntu2004-helm-2c-1g-5976 sshd[9053]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jun 2 07:50:37 prd-ubuntu2004-helm-2c-1g-5976 systemd-logind[759]: New session 1 of user jenkins. Jun 2 07:50:37 prd-ubuntu2004-helm-2c-1g-5976 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jun 2 07:51:02 prd-ubuntu2004-helm-2c-1g-5976 CRON[18298]: pam_unix(cron:session): session opened for user root by (uid=0) Jun 2 07:51:02 prd-ubuntu2004-helm-2c-1g-5976 CRON[18298]: pam_unix(cron:session): session closed for user root Jun 2 07:52:01 prd-ubuntu2004-helm-2c-1g-5976 CRON[29745]: pam_unix(cron:session): session opened for user root by (uid=0) Jun 2 07:52:01 prd-ubuntu2004-helm-2c-1g-5976 CRON[29745]: pam_unix(cron:session): session closed for user root Jun 2 07:52:13 prd-ubuntu2004-helm-2c-1g-5976 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jun 2 07:52:13 prd-ubuntu2004-helm-2c-1g-5976 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)