Apr 7 12:35:34 prd-ubuntu2004-helm-2c-1g-4413 passwd[708]: password for 'ubuntu' changed by 'root' Apr 7 12:35:34 prd-ubuntu2004-helm-2c-1g-4413 systemd-logind[750]: New seat seat0. Apr 7 12:35:34 prd-ubuntu2004-helm-2c-1g-4413 systemd-logind[750]: Watching system buttons on /dev/input/event0 (Power Button) Apr 7 12:35:34 prd-ubuntu2004-helm-2c-1g-4413 systemd-logind[750]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Apr 7 12:35:34 prd-ubuntu2004-helm-2c-1g-4413 sshd[814]: Server listening on 0.0.0.0 port 22. Apr 7 12:35:34 prd-ubuntu2004-helm-2c-1g-4413 sshd[814]: Server listening on :: port 22. Apr 7 12:35:37 prd-ubuntu2004-helm-2c-1g-4413 sshd[1949]: error: kex_exchange_identification: Connection closed by remote host Apr 7 12:35:38 prd-ubuntu2004-helm-2c-1g-4413 sshd[2196]: Invalid user jenkins from 10.30.104.4 port 55128 Apr 7 12:35:38 prd-ubuntu2004-helm-2c-1g-4413 sshd[2196]: Received disconnect from 10.30.104.4 port 55128:11: Closed due to user request. [preauth] Apr 7 12:35:38 prd-ubuntu2004-helm-2c-1g-4413 sshd[2196]: Disconnected from invalid user jenkins 10.30.104.4 port 55128 [preauth] Apr 7 12:35:40 prd-ubuntu2004-helm-2c-1g-4413 sshd[2925]: Invalid user jenkins from 10.30.104.4 port 55140 Apr 7 12:35:40 prd-ubuntu2004-helm-2c-1g-4413 sshd[2925]: Received disconnect from 10.30.104.4 port 55140:11: Closed due to user request. [preauth] Apr 7 12:35:40 prd-ubuntu2004-helm-2c-1g-4413 sshd[2925]: Disconnected from invalid user jenkins 10.30.104.4 port 55140 [preauth] Apr 7 12:35:42 prd-ubuntu2004-helm-2c-1g-4413 sshd[3608]: Invalid user jenkins from 10.30.104.4 port 55144 Apr 7 12:35:42 prd-ubuntu2004-helm-2c-1g-4413 sshd[3608]: Received disconnect from 10.30.104.4 port 55144:11: Closed due to user request. [preauth] Apr 7 12:35:42 prd-ubuntu2004-helm-2c-1g-4413 sshd[3608]: Disconnected from invalid user jenkins 10.30.104.4 port 55144 [preauth] Apr 7 12:35:44 prd-ubuntu2004-helm-2c-1g-4413 sshd[4311]: Invalid user jenkins from 10.30.104.4 port 55152 Apr 7 12:35:44 prd-ubuntu2004-helm-2c-1g-4413 sshd[4311]: Received disconnect from 10.30.104.4 port 55152:11: Closed due to user request. [preauth] Apr 7 12:35:44 prd-ubuntu2004-helm-2c-1g-4413 sshd[4311]: Disconnected from invalid user jenkins 10.30.104.4 port 55152 [preauth] Apr 7 12:35:46 prd-ubuntu2004-helm-2c-1g-4413 sshd[4948]: Invalid user jenkins from 10.30.104.4 port 55162 Apr 7 12:35:46 prd-ubuntu2004-helm-2c-1g-4413 sshd[4948]: Received disconnect from 10.30.104.4 port 55162:11: Closed due to user request. [preauth] Apr 7 12:35:46 prd-ubuntu2004-helm-2c-1g-4413 sshd[4948]: Disconnected from invalid user jenkins 10.30.104.4 port 55162 [preauth] Apr 7 12:35:49 prd-ubuntu2004-helm-2c-1g-4413 sshd[5578]: Invalid user jenkins from 10.30.104.4 port 55164 Apr 7 12:35:49 prd-ubuntu2004-helm-2c-1g-4413 sshd[5578]: Received disconnect from 10.30.104.4 port 55164:11: Closed due to user request. [preauth] Apr 7 12:35:49 prd-ubuntu2004-helm-2c-1g-4413 sshd[5578]: Disconnected from invalid user jenkins 10.30.104.4 port 55164 [preauth] Apr 7 12:35:51 prd-ubuntu2004-helm-2c-1g-4413 sshd[6269]: Invalid user jenkins from 10.30.104.4 port 55166 Apr 7 12:35:51 prd-ubuntu2004-helm-2c-1g-4413 sshd[6269]: Received disconnect from 10.30.104.4 port 55166:11: Closed due to user request. [preauth] Apr 7 12:35:51 prd-ubuntu2004-helm-2c-1g-4413 sshd[6269]: Disconnected from invalid user jenkins 10.30.104.4 port 55166 [preauth] Apr 7 12:35:54 prd-ubuntu2004-helm-2c-1g-4413 sshd[7187]: Invalid user jenkins from 10.30.104.4 port 55178 Apr 7 12:35:54 prd-ubuntu2004-helm-2c-1g-4413 sshd[7187]: Received disconnect from 10.30.104.4 port 55178:11: Closed due to user request. [preauth] Apr 7 12:35:54 prd-ubuntu2004-helm-2c-1g-4413 sshd[7187]: Disconnected from invalid user jenkins 10.30.104.4 port 55178 [preauth] Apr 7 12:35:56 prd-ubuntu2004-helm-2c-1g-4413 sshd[7927]: Invalid user jenkins from 10.30.104.4 port 55180 Apr 7 12:35:56 prd-ubuntu2004-helm-2c-1g-4413 sshd[7927]: Received disconnect from 10.30.104.4 port 55180:11: Closed due to user request. [preauth] Apr 7 12:35:56 prd-ubuntu2004-helm-2c-1g-4413 sshd[7927]: Disconnected from invalid user jenkins 10.30.104.4 port 55180 [preauth] Apr 7 12:35:56 prd-ubuntu2004-helm-2c-1g-4413 useradd[8075]: new group: name=jenkins, GID=1001 Apr 7 12:35:56 prd-ubuntu2004-helm-2c-1g-4413 useradd[8075]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Apr 7 12:35:56 prd-ubuntu2004-helm-2c-1g-4413 usermod[8109]: add 'jenkins' to group 'docker' Apr 7 12:35:56 prd-ubuntu2004-helm-2c-1g-4413 usermod[8109]: add 'jenkins' to shadow group 'docker' Apr 7 12:35:58 prd-ubuntu2004-helm-2c-1g-4413 sshd[8701]: Accepted publickey for jenkins from 10.30.104.4 port 55182 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Apr 7 12:35:58 prd-ubuntu2004-helm-2c-1g-4413 sshd[8701]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Apr 7 12:35:58 prd-ubuntu2004-helm-2c-1g-4413 systemd-logind[750]: New session 1 of user jenkins. Apr 7 12:35:58 prd-ubuntu2004-helm-2c-1g-4413 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Apr 7 12:36:01 prd-ubuntu2004-helm-2c-1g-4413 CRON[10122]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 7 12:36:01 prd-ubuntu2004-helm-2c-1g-4413 CRON[10122]: pam_unix(cron:session): session closed for user root Apr 7 12:37:01 prd-ubuntu2004-helm-2c-1g-4413 CRON[28221]: pam_unix(cron:session): session opened for user root by (uid=0) Apr 7 12:37:01 prd-ubuntu2004-helm-2c-1g-4413 CRON[28221]: pam_unix(cron:session): session closed for user root Apr 7 12:37:29 prd-ubuntu2004-helm-2c-1g-4413 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-image-verify ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Apr 7 12:37:29 prd-ubuntu2004-helm-2c-1g-4413 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)