Jun 3 09:00:57 prd-ubuntu2004-helm-2c-1g-6369 passwd[709]: password for 'ubuntu' changed by 'root' Jun 3 09:00:58 prd-ubuntu2004-helm-2c-1g-6369 sshd[796]: Server listening on 0.0.0.0 port 22. Jun 3 09:00:58 prd-ubuntu2004-helm-2c-1g-6369 sshd[796]: Server listening on :: port 22. Jun 3 09:00:58 prd-ubuntu2004-helm-2c-1g-6369 systemd-logind[753]: New seat seat0. Jun 3 09:00:58 prd-ubuntu2004-helm-2c-1g-6369 systemd-logind[753]: Watching system buttons on /dev/input/event0 (Power Button) Jun 3 09:00:58 prd-ubuntu2004-helm-2c-1g-6369 systemd-logind[753]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jun 3 09:01:00 prd-ubuntu2004-helm-2c-1g-6369 sshd[1640]: error: kex_exchange_identification: Connection closed by remote host Jun 3 09:01:01 prd-ubuntu2004-helm-2c-1g-6369 CRON[2091]: pam_unix(cron:session): session opened for user root by (uid=0) Jun 3 09:01:01 prd-ubuntu2004-helm-2c-1g-6369 CRON[2091]: pam_unix(cron:session): session closed for user root Jun 3 09:01:06 prd-ubuntu2004-helm-2c-1g-6369 sshd[3733]: Invalid user jenkins from 10.30.104.4 port 57172 Jun 3 09:01:06 prd-ubuntu2004-helm-2c-1g-6369 sshd[3733]: Received disconnect from 10.30.104.4 port 57172:11: Closed due to user request. [preauth] Jun 3 09:01:06 prd-ubuntu2004-helm-2c-1g-6369 sshd[3733]: Disconnected from invalid user jenkins 10.30.104.4 port 57172 [preauth] Jun 3 09:01:08 prd-ubuntu2004-helm-2c-1g-6369 sshd[4399]: Invalid user jenkins from 10.30.104.4 port 57176 Jun 3 09:01:09 prd-ubuntu2004-helm-2c-1g-6369 sshd[4399]: Received disconnect from 10.30.104.4 port 57176:11: Closed due to user request. [preauth] Jun 3 09:01:09 prd-ubuntu2004-helm-2c-1g-6369 sshd[4399]: Disconnected from invalid user jenkins 10.30.104.4 port 57176 [preauth] Jun 3 09:01:11 prd-ubuntu2004-helm-2c-1g-6369 sshd[4992]: Invalid user jenkins from 10.30.104.4 port 57182 Jun 3 09:01:11 prd-ubuntu2004-helm-2c-1g-6369 sshd[4992]: Received disconnect from 10.30.104.4 port 57182:11: Closed due to user request. [preauth] Jun 3 09:01:11 prd-ubuntu2004-helm-2c-1g-6369 sshd[4992]: Disconnected from invalid user jenkins 10.30.104.4 port 57182 [preauth] Jun 3 09:01:13 prd-ubuntu2004-helm-2c-1g-6369 sshd[5523]: Invalid user jenkins from 10.30.104.4 port 57184 Jun 3 09:01:13 prd-ubuntu2004-helm-2c-1g-6369 sshd[5523]: Received disconnect from 10.30.104.4 port 57184:11: Closed due to user request. [preauth] Jun 3 09:01:13 prd-ubuntu2004-helm-2c-1g-6369 sshd[5523]: Disconnected from invalid user jenkins 10.30.104.4 port 57184 [preauth] Jun 3 09:01:15 prd-ubuntu2004-helm-2c-1g-6369 sshd[6053]: Invalid user jenkins from 10.30.104.4 port 57186 Jun 3 09:01:15 prd-ubuntu2004-helm-2c-1g-6369 sshd[6053]: Received disconnect from 10.30.104.4 port 57186:11: Closed due to user request. [preauth] Jun 3 09:01:15 prd-ubuntu2004-helm-2c-1g-6369 sshd[6053]: Disconnected from invalid user jenkins 10.30.104.4 port 57186 [preauth] Jun 3 09:01:17 prd-ubuntu2004-helm-2c-1g-6369 sshd[6719]: Invalid user jenkins from 10.30.104.4 port 57188 Jun 3 09:01:17 prd-ubuntu2004-helm-2c-1g-6369 sshd[6719]: Received disconnect from 10.30.104.4 port 57188:11: Closed due to user request. [preauth] Jun 3 09:01:17 prd-ubuntu2004-helm-2c-1g-6369 sshd[6719]: Disconnected from invalid user jenkins 10.30.104.4 port 57188 [preauth] Jun 3 09:01:19 prd-ubuntu2004-helm-2c-1g-6369 sshd[7540]: Invalid user jenkins from 10.30.104.4 port 57190 Jun 3 09:01:19 prd-ubuntu2004-helm-2c-1g-6369 sshd[7540]: Received disconnect from 10.30.104.4 port 57190:11: Closed due to user request. [preauth] Jun 3 09:01:19 prd-ubuntu2004-helm-2c-1g-6369 sshd[7540]: Disconnected from invalid user jenkins 10.30.104.4 port 57190 [preauth] Jun 3 09:01:21 prd-ubuntu2004-helm-2c-1g-6369 sshd[8136]: Invalid user jenkins from 10.30.104.4 port 57192 Jun 3 09:01:21 prd-ubuntu2004-helm-2c-1g-6369 sshd[8136]: Received disconnect from 10.30.104.4 port 57192:11: Closed due to user request. [preauth] Jun 3 09:01:21 prd-ubuntu2004-helm-2c-1g-6369 sshd[8136]: Disconnected from invalid user jenkins 10.30.104.4 port 57192 [preauth] Jun 3 09:01:23 prd-ubuntu2004-helm-2c-1g-6369 useradd[8527]: new group: name=jenkins, GID=1001 Jun 3 09:01:23 prd-ubuntu2004-helm-2c-1g-6369 useradd[8527]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jun 3 09:01:23 prd-ubuntu2004-helm-2c-1g-6369 usermod[8663]: add 'jenkins' to group 'docker' Jun 3 09:01:23 prd-ubuntu2004-helm-2c-1g-6369 usermod[8663]: add 'jenkins' to shadow group 'docker' Jun 3 09:01:24 prd-ubuntu2004-helm-2c-1g-6369 sshd[8644]: Received disconnect from 10.30.104.4 port 57196:11: Closed due to user request. [preauth] Jun 3 09:01:24 prd-ubuntu2004-helm-2c-1g-6369 sshd[8644]: Disconnected from authenticating user jenkins 10.30.104.4 port 57196 [preauth] Jun 3 09:01:26 prd-ubuntu2004-helm-2c-1g-6369 sshd[9463]: Accepted publickey for jenkins from 10.30.104.4 port 57198 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Jun 3 09:01:26 prd-ubuntu2004-helm-2c-1g-6369 sshd[9463]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Jun 3 09:01:26 prd-ubuntu2004-helm-2c-1g-6369 systemd-logind[753]: New session 2 of user jenkins. Jun 3 09:01:26 prd-ubuntu2004-helm-2c-1g-6369 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Jun 3 09:02:01 prd-ubuntu2004-helm-2c-1g-6369 CRON[22690]: pam_unix(cron:session): session opened for user root by (uid=0) Jun 3 09:02:01 prd-ubuntu2004-helm-2c-1g-6369 CRON[22690]: pam_unix(cron:session): session closed for user root Jun 3 09:03:01 prd-ubuntu2004-helm-2c-1g-6369 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jun 3 09:03:01 prd-ubuntu2004-helm-2c-1g-6369 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)