Dec 7 15:01:01 prd-ubuntu2004-helm-2c-1g-3098 passwd[707]: password for 'ubuntu' changed by 'root' Dec 7 15:01:01 prd-ubuntu2004-helm-2c-1g-3098 systemd-logind[754]: New seat seat0. Dec 7 15:01:01 prd-ubuntu2004-helm-2c-1g-3098 sshd[774]: Server listening on 0.0.0.0 port 22. Dec 7 15:01:01 prd-ubuntu2004-helm-2c-1g-3098 sshd[774]: Server listening on :: port 22. Dec 7 15:01:01 prd-ubuntu2004-helm-2c-1g-3098 systemd-logind[754]: Watching system buttons on /dev/input/event0 (Power Button) Dec 7 15:01:01 prd-ubuntu2004-helm-2c-1g-3098 systemd-logind[754]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 7 15:01:05 prd-ubuntu2004-helm-2c-1g-3098 sshd[1751]: error: kex_exchange_identification: Connection closed by remote host Dec 7 15:01:12 prd-ubuntu2004-helm-2c-1g-3098 sshd[3567]: Invalid user jenkins from 10.30.104.4 port 57242 Dec 7 15:01:12 prd-ubuntu2004-helm-2c-1g-3098 sshd[3567]: Received disconnect from 10.30.104.4 port 57242:11: Closed due to user request. [preauth] Dec 7 15:01:12 prd-ubuntu2004-helm-2c-1g-3098 sshd[3567]: Disconnected from invalid user jenkins 10.30.104.4 port 57242 [preauth] Dec 7 15:01:14 prd-ubuntu2004-helm-2c-1g-3098 sshd[4159]: Invalid user jenkins from 10.30.104.4 port 57264 Dec 7 15:01:14 prd-ubuntu2004-helm-2c-1g-3098 sshd[4159]: Received disconnect from 10.30.104.4 port 57264:11: Closed due to user request. [preauth] Dec 7 15:01:14 prd-ubuntu2004-helm-2c-1g-3098 sshd[4159]: Disconnected from invalid user jenkins 10.30.104.4 port 57264 [preauth] Dec 7 15:01:16 prd-ubuntu2004-helm-2c-1g-3098 sshd[4715]: Invalid user jenkins from 10.30.104.4 port 57274 Dec 7 15:01:16 prd-ubuntu2004-helm-2c-1g-3098 sshd[4715]: Received disconnect from 10.30.104.4 port 57274:11: Closed due to user request. [preauth] Dec 7 15:01:16 prd-ubuntu2004-helm-2c-1g-3098 sshd[4715]: Disconnected from invalid user jenkins 10.30.104.4 port 57274 [preauth] Dec 7 15:01:18 prd-ubuntu2004-helm-2c-1g-3098 sshd[5321]: Invalid user jenkins from 10.30.104.4 port 57284 Dec 7 15:01:18 prd-ubuntu2004-helm-2c-1g-3098 sshd[5321]: Received disconnect from 10.30.104.4 port 57284:11: Closed due to user request. [preauth] Dec 7 15:01:18 prd-ubuntu2004-helm-2c-1g-3098 sshd[5321]: Disconnected from invalid user jenkins 10.30.104.4 port 57284 [preauth] Dec 7 15:01:20 prd-ubuntu2004-helm-2c-1g-3098 sshd[6089]: Invalid user jenkins from 10.30.104.4 port 57304 Dec 7 15:01:20 prd-ubuntu2004-helm-2c-1g-3098 sshd[6089]: Received disconnect from 10.30.104.4 port 57304:11: Closed due to user request. [preauth] Dec 7 15:01:20 prd-ubuntu2004-helm-2c-1g-3098 sshd[6089]: Disconnected from invalid user jenkins 10.30.104.4 port 57304 [preauth] Dec 7 15:01:23 prd-ubuntu2004-helm-2c-1g-3098 sshd[6792]: Invalid user jenkins from 10.30.104.4 port 57308 Dec 7 15:01:23 prd-ubuntu2004-helm-2c-1g-3098 sshd[6792]: Received disconnect from 10.30.104.4 port 57308:11: Closed due to user request. [preauth] Dec 7 15:01:23 prd-ubuntu2004-helm-2c-1g-3098 sshd[6792]: Disconnected from invalid user jenkins 10.30.104.4 port 57308 [preauth] Dec 7 15:01:25 prd-ubuntu2004-helm-2c-1g-3098 sshd[7268]: Invalid user jenkins from 10.30.104.4 port 57310 Dec 7 15:01:25 prd-ubuntu2004-helm-2c-1g-3098 sshd[7268]: Received disconnect from 10.30.104.4 port 57310:11: Closed due to user request. [preauth] Dec 7 15:01:25 prd-ubuntu2004-helm-2c-1g-3098 sshd[7268]: Disconnected from invalid user jenkins 10.30.104.4 port 57310 [preauth] Dec 7 15:01:27 prd-ubuntu2004-helm-2c-1g-3098 sshd[7659]: Invalid user jenkins from 10.30.104.4 port 57316 Dec 7 15:01:28 prd-ubuntu2004-helm-2c-1g-3098 sshd[7659]: Received disconnect from 10.30.104.4 port 57316:11: Closed due to user request. [preauth] Dec 7 15:01:28 prd-ubuntu2004-helm-2c-1g-3098 sshd[7659]: Disconnected from invalid user jenkins 10.30.104.4 port 57316 [preauth] Dec 7 15:01:30 prd-ubuntu2004-helm-2c-1g-3098 sshd[8029]: Invalid user jenkins from 10.30.104.4 port 57322 Dec 7 15:01:30 prd-ubuntu2004-helm-2c-1g-3098 sshd[8029]: Received disconnect from 10.30.104.4 port 57322:11: Closed due to user request. [preauth] Dec 7 15:01:30 prd-ubuntu2004-helm-2c-1g-3098 sshd[8029]: Disconnected from invalid user jenkins 10.30.104.4 port 57322 [preauth] Dec 7 15:01:32 prd-ubuntu2004-helm-2c-1g-3098 useradd[8400]: new group: name=jenkins, GID=1001 Dec 7 15:01:32 prd-ubuntu2004-helm-2c-1g-3098 useradd[8400]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 7 15:01:32 prd-ubuntu2004-helm-2c-1g-3098 usermod[8445]: add 'jenkins' to group 'docker' Dec 7 15:01:32 prd-ubuntu2004-helm-2c-1g-3098 usermod[8445]: add 'jenkins' to shadow group 'docker' Dec 7 15:01:32 prd-ubuntu2004-helm-2c-1g-3098 sshd[8671]: Accepted publickey for jenkins from 10.30.104.4 port 57324 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Dec 7 15:01:32 prd-ubuntu2004-helm-2c-1g-3098 sshd[8671]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 7 15:01:32 prd-ubuntu2004-helm-2c-1g-3098 systemd-logind[754]: New session 1 of user jenkins. Dec 7 15:01:32 prd-ubuntu2004-helm-2c-1g-3098 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 7 15:02:01 prd-ubuntu2004-helm-2c-1g-3098 CRON[17378]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 15:02:01 prd-ubuntu2004-helm-2c-1g-3098 CRON[17378]: pam_unix(cron:session): session closed for user root Dec 7 15:03:01 prd-ubuntu2004-helm-2c-1g-3098 CRON[28447]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 15:03:01 prd-ubuntu2004-helm-2c-1g-3098 CRON[28447]: pam_unix(cron:session): session closed for user root Dec 7 15:04:01 prd-ubuntu2004-helm-2c-1g-3098 CRON[30509]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 7 15:04:01 prd-ubuntu2004-helm-2c-1g-3098 CRON[30509]: pam_unix(cron:session): session closed for user root Dec 7 15:04:08 prd-ubuntu2004-helm-2c-1g-3098 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 7 15:04:08 prd-ubuntu2004-helm-2c-1g-3098 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)