Dec 6 09:43:34 prd-ubuntu1804-builder-4c-4g-2717 passwd[926]: password for 'ubuntu' changed by 'root' Dec 6 09:43:34 prd-ubuntu1804-builder-4c-4g-2717 systemd-logind[996]: Watching system buttons on /dev/input/event0 (Power Button) Dec 6 09:43:34 prd-ubuntu1804-builder-4c-4g-2717 systemd-logind[996]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 6 09:43:34 prd-ubuntu1804-builder-4c-4g-2717 systemd-logind[996]: New seat seat0. Dec 6 09:43:34 prd-ubuntu1804-builder-4c-4g-2717 sshd[1018]: Server listening on 0.0.0.0 port 22. Dec 6 09:43:34 prd-ubuntu1804-builder-4c-4g-2717 sshd[1018]: Server listening on :: port 22. Dec 6 09:43:39 prd-ubuntu1804-builder-4c-4g-2717 sshd[1364]: Did not receive identification string from 10.30.104.4 port 44998 Dec 6 09:43:41 prd-ubuntu1804-builder-4c-4g-2717 sshd[1389]: Invalid user jenkins from 10.30.104.4 port 45004 Dec 6 09:43:41 prd-ubuntu1804-builder-4c-4g-2717 sshd[1389]: Received disconnect from 10.30.104.4 port 45004:11: Closed due to user request. [preauth] Dec 6 09:43:41 prd-ubuntu1804-builder-4c-4g-2717 sshd[1389]: Disconnected from invalid user jenkins 10.30.104.4 port 45004 [preauth] Dec 6 09:43:43 prd-ubuntu1804-builder-4c-4g-2717 sshd[1393]: Invalid user jenkins from 10.30.104.4 port 45018 Dec 6 09:43:43 prd-ubuntu1804-builder-4c-4g-2717 sshd[1393]: Received disconnect from 10.30.104.4 port 45018:11: Closed due to user request. [preauth] Dec 6 09:43:43 prd-ubuntu1804-builder-4c-4g-2717 sshd[1393]: Disconnected from invalid user jenkins 10.30.104.4 port 45018 [preauth] Dec 6 09:43:47 prd-ubuntu1804-builder-4c-4g-2717 sshd[1395]: Invalid user jenkins from 10.30.104.4 port 45024 Dec 6 09:43:47 prd-ubuntu1804-builder-4c-4g-2717 sshd[1395]: Received disconnect from 10.30.104.4 port 45024:11: Closed due to user request. [preauth] Dec 6 09:43:47 prd-ubuntu1804-builder-4c-4g-2717 sshd[1395]: Disconnected from invalid user jenkins 10.30.104.4 port 45024 [preauth] Dec 6 09:43:49 prd-ubuntu1804-builder-4c-4g-2717 sshd[1397]: Invalid user jenkins from 10.30.104.4 port 45036 Dec 6 09:43:49 prd-ubuntu1804-builder-4c-4g-2717 sshd[1397]: Received disconnect from 10.30.104.4 port 45036:11: Closed due to user request. [preauth] Dec 6 09:43:49 prd-ubuntu1804-builder-4c-4g-2717 sshd[1397]: Disconnected from invalid user jenkins 10.30.104.4 port 45036 [preauth] Dec 6 09:43:52 prd-ubuntu1804-builder-4c-4g-2717 sshd[1399]: Invalid user jenkins from 10.30.104.4 port 45042 Dec 6 09:43:52 prd-ubuntu1804-builder-4c-4g-2717 sshd[1399]: Received disconnect from 10.30.104.4 port 45042:11: Closed due to user request. [preauth] Dec 6 09:43:52 prd-ubuntu1804-builder-4c-4g-2717 sshd[1399]: Disconnected from invalid user jenkins 10.30.104.4 port 45042 [preauth] Dec 6 09:43:54 prd-ubuntu1804-builder-4c-4g-2717 sshd[1401]: Invalid user jenkins from 10.30.104.4 port 45048 Dec 6 09:43:54 prd-ubuntu1804-builder-4c-4g-2717 sshd[1401]: Received disconnect from 10.30.104.4 port 45048:11: Closed due to user request. [preauth] Dec 6 09:43:54 prd-ubuntu1804-builder-4c-4g-2717 sshd[1401]: Disconnected from invalid user jenkins 10.30.104.4 port 45048 [preauth] Dec 6 09:43:56 prd-ubuntu1804-builder-4c-4g-2717 sshd[1425]: Invalid user jenkins from 10.30.104.4 port 45056 Dec 6 09:43:56 prd-ubuntu1804-builder-4c-4g-2717 sshd[1425]: Received disconnect from 10.30.104.4 port 45056:11: Closed due to user request. [preauth] Dec 6 09:43:56 prd-ubuntu1804-builder-4c-4g-2717 sshd[1425]: Disconnected from invalid user jenkins 10.30.104.4 port 45056 [preauth] Dec 6 09:43:56 prd-ubuntu1804-builder-4c-4g-2717 useradd[1428]: new group: name=jenkins, GID=1001 Dec 6 09:43:56 prd-ubuntu1804-builder-4c-4g-2717 useradd[1428]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash Dec 6 09:43:58 prd-ubuntu1804-builder-4c-4g-2717 sshd[1488]: Accepted publickey for jenkins from 10.30.104.4 port 45062 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4 Dec 6 09:43:58 prd-ubuntu1804-builder-4c-4g-2717 sshd[1488]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Dec 6 09:43:58 prd-ubuntu1804-builder-4c-4g-2717 systemd-logind[996]: New session 1 of user jenkins. Dec 6 09:43:58 prd-ubuntu1804-builder-4c-4g-2717 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Dec 6 09:44:02 prd-ubuntu1804-builder-4c-4g-2717 CRON[1682]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 09:44:02 prd-ubuntu1804-builder-4c-4g-2717 CRON[1682]: pam_unix(cron:session): session closed for user root Dec 6 09:45:01 prd-ubuntu1804-builder-4c-4g-2717 CRON[2464]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 09:45:01 prd-ubuntu1804-builder-4c-4g-2717 CRON[2464]: pam_unix(cron:session): session closed for user root Dec 6 09:46:01 prd-ubuntu1804-builder-4c-4g-2717 CRON[3044]: pam_unix(cron:session): session opened for user root by (uid=0) Dec 6 09:46:01 prd-ubuntu1804-builder-4c-4g-2717 CRON[3044]: pam_unix(cron:session): session closed for user root Dec 6 09:46:49 prd-ubuntu1804-builder-4c-4g-2717 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-pre-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp Dec 6 09:46:49 prd-ubuntu1804-builder-4c-4g-2717 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)