Oct 13 08:29:47 prd-ubuntu1804-builder-4c-4g-1219 passwd[941]: password for 'ubuntu' changed by 'root'
Oct 13 08:29:47 prd-ubuntu1804-builder-4c-4g-1219 sshd[1042]: Server listening on 0.0.0.0 port 22.
Oct 13 08:29:47 prd-ubuntu1804-builder-4c-4g-1219 sshd[1042]: Server listening on :: port 22.
Oct 13 08:29:47 prd-ubuntu1804-builder-4c-4g-1219 systemd-logind[970]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 13 08:29:47 prd-ubuntu1804-builder-4c-4g-1219 systemd-logind[970]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 13 08:29:47 prd-ubuntu1804-builder-4c-4g-1219 systemd-logind[970]: New seat seat0.
Oct 13 08:29:49 prd-ubuntu1804-builder-4c-4g-1219 sshd[1324]: Did not receive identification string from 10.30.104.4 port 41990
Oct 13 08:29:50 prd-ubuntu1804-builder-4c-4g-1219 sshd[1353]: Invalid user jenkins from 10.30.104.4 port 41992
Oct 13 08:29:50 prd-ubuntu1804-builder-4c-4g-1219 sshd[1353]: Received disconnect from 10.30.104.4 port 41992:11: Closed due to user request. [preauth]
Oct 13 08:29:50 prd-ubuntu1804-builder-4c-4g-1219 sshd[1353]: Disconnected from invalid user jenkins 10.30.104.4 port 41992 [preauth]
Oct 13 08:29:52 prd-ubuntu1804-builder-4c-4g-1219 sshd[1383]: Invalid user jenkins from 10.30.104.4 port 41994
Oct 13 08:29:52 prd-ubuntu1804-builder-4c-4g-1219 sshd[1383]: Received disconnect from 10.30.104.4 port 41994:11: Closed due to user request. [preauth]
Oct 13 08:29:52 prd-ubuntu1804-builder-4c-4g-1219 sshd[1383]: Disconnected from invalid user jenkins 10.30.104.4 port 41994 [preauth]
Oct 13 08:29:54 prd-ubuntu1804-builder-4c-4g-1219 sshd[1388]: Invalid user jenkins from 10.30.104.4 port 41998
Oct 13 08:29:54 prd-ubuntu1804-builder-4c-4g-1219 sshd[1388]: Received disconnect from 10.30.104.4 port 41998:11: Closed due to user request. [preauth]
Oct 13 08:29:54 prd-ubuntu1804-builder-4c-4g-1219 sshd[1388]: Disconnected from invalid user jenkins 10.30.104.4 port 41998 [preauth]
Oct 13 08:29:56 prd-ubuntu1804-builder-4c-4g-1219 sshd[1390]: Invalid user jenkins from 10.30.104.4 port 42002
Oct 13 08:29:56 prd-ubuntu1804-builder-4c-4g-1219 sshd[1390]: Received disconnect from 10.30.104.4 port 42002:11: Closed due to user request. [preauth]
Oct 13 08:29:56 prd-ubuntu1804-builder-4c-4g-1219 sshd[1390]: Disconnected from invalid user jenkins 10.30.104.4 port 42002 [preauth]
Oct 13 08:29:59 prd-ubuntu1804-builder-4c-4g-1219 sshd[1392]: Invalid user jenkins from 10.30.104.4 port 42004
Oct 13 08:29:59 prd-ubuntu1804-builder-4c-4g-1219 sshd[1392]: Received disconnect from 10.30.104.4 port 42004:11: Closed due to user request. [preauth]
Oct 13 08:29:59 prd-ubuntu1804-builder-4c-4g-1219 sshd[1392]: Disconnected from invalid user jenkins 10.30.104.4 port 42004 [preauth]
Oct 13 08:30:01 prd-ubuntu1804-builder-4c-4g-1219 sshd[1394]: Invalid user jenkins from 10.30.104.4 port 42008
Oct 13 08:30:01 prd-ubuntu1804-builder-4c-4g-1219 sshd[1394]: Received disconnect from 10.30.104.4 port 42008:11: Closed due to user request. [preauth]
Oct 13 08:30:01 prd-ubuntu1804-builder-4c-4g-1219 sshd[1394]: Disconnected from invalid user jenkins 10.30.104.4 port 42008 [preauth]
Oct 13 08:30:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[1396]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:30:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[1396]: pam_unix(cron:session): session closed for user root
Oct 13 08:30:03 prd-ubuntu1804-builder-4c-4g-1219 sshd[1405]: Invalid user jenkins from 10.30.104.4 port 42018
Oct 13 08:30:03 prd-ubuntu1804-builder-4c-4g-1219 sshd[1405]: Received disconnect from 10.30.104.4 port 42018:11: Closed due to user request. [preauth]
Oct 13 08:30:03 prd-ubuntu1804-builder-4c-4g-1219 sshd[1405]: Disconnected from invalid user jenkins 10.30.104.4 port 42018 [preauth]
Oct 13 08:30:05 prd-ubuntu1804-builder-4c-4g-1219 sshd[1407]: Invalid user jenkins from 10.30.104.4 port 42020
Oct 13 08:30:05 prd-ubuntu1804-builder-4c-4g-1219 sshd[1407]: Received disconnect from 10.30.104.4 port 42020:11: Closed due to user request. [preauth]
Oct 13 08:30:05 prd-ubuntu1804-builder-4c-4g-1219 sshd[1407]: Disconnected from invalid user jenkins 10.30.104.4 port 42020 [preauth]
Oct 13 08:30:07 prd-ubuntu1804-builder-4c-4g-1219 sshd[1409]: Invalid user jenkins from 10.30.104.4 port 42026
Oct 13 08:30:07 prd-ubuntu1804-builder-4c-4g-1219 sshd[1409]: Received disconnect from 10.30.104.4 port 42026:11: Closed due to user request. [preauth]
Oct 13 08:30:07 prd-ubuntu1804-builder-4c-4g-1219 sshd[1409]: Disconnected from invalid user jenkins 10.30.104.4 port 42026 [preauth]
Oct 13 08:30:09 prd-ubuntu1804-builder-4c-4g-1219 sshd[1411]: Invalid user jenkins from 10.30.104.4 port 42028
Oct 13 08:30:09 prd-ubuntu1804-builder-4c-4g-1219 sshd[1411]: Received disconnect from 10.30.104.4 port 42028:11: Closed due to user request. [preauth]
Oct 13 08:30:09 prd-ubuntu1804-builder-4c-4g-1219 sshd[1411]: Disconnected from invalid user jenkins 10.30.104.4 port 42028 [preauth]
Oct 13 08:30:11 prd-ubuntu1804-builder-4c-4g-1219 sshd[1416]: Invalid user jenkins from 10.30.104.4 port 42032
Oct 13 08:30:11 prd-ubuntu1804-builder-4c-4g-1219 sshd[1416]: Received disconnect from 10.30.104.4 port 42032:11: Closed due to user request. [preauth]
Oct 13 08:30:11 prd-ubuntu1804-builder-4c-4g-1219 sshd[1416]: Disconnected from invalid user jenkins 10.30.104.4 port 42032 [preauth]
Oct 13 08:30:14 prd-ubuntu1804-builder-4c-4g-1219 sshd[1451]: Invalid user jenkins from 10.30.104.4 port 42034
Oct 13 08:30:14 prd-ubuntu1804-builder-4c-4g-1219 sshd[1451]: Received disconnect from 10.30.104.4 port 42034:11: Closed due to user request. [preauth]
Oct 13 08:30:14 prd-ubuntu1804-builder-4c-4g-1219 sshd[1451]: Disconnected from invalid user jenkins 10.30.104.4 port 42034 [preauth]
Oct 13 08:30:14 prd-ubuntu1804-builder-4c-4g-1219 useradd[1458]: new group: name=jenkins, GID=1001
Oct 13 08:30:14 prd-ubuntu1804-builder-4c-4g-1219 useradd[1458]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 13 08:30:16 prd-ubuntu1804-builder-4c-4g-1219 sshd[1518]: Accepted publickey for jenkins from 10.30.104.4 port 42038 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 13 08:30:16 prd-ubuntu1804-builder-4c-4g-1219 sshd[1518]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 13 08:30:16 prd-ubuntu1804-builder-4c-4g-1219 systemd-logind[970]: New session 2 of user jenkins.
Oct 13 08:30:16 prd-ubuntu1804-builder-4c-4g-1219 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 13 08:31:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[2057]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:31:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[2057]: pam_unix(cron:session): session closed for user root
Oct 13 08:32:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[2510]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:32:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[2510]: pam_unix(cron:session): session closed for user root
Oct 13 08:33:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[2515]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:33:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[2515]: pam_unix(cron:session): session closed for user root
Oct 13 08:34:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[2715]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 13 08:34:01 prd-ubuntu1804-builder-4c-4g-1219 CRON[2715]: pam_unix(cron:session): session closed for user root
Oct 13 08:34:25 prd-ubuntu1804-builder-4c-4g-1219 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-checkbashisms-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 13 08:34:25 prd-ubuntu1804-builder-4c-4g-1219 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)