Feb 19 07:26:24 prd-ubuntu1804-docker-8c-8g-6538 passwd[999]: password for 'ubuntu' changed by 'root'
Feb 19 07:26:24 prd-ubuntu1804-docker-8c-8g-6538 systemd-logind[1101]: Watching system buttons on /dev/input/event0 (Power Button)
Feb 19 07:26:24 prd-ubuntu1804-docker-8c-8g-6538 systemd-logind[1101]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb 19 07:26:24 prd-ubuntu1804-docker-8c-8g-6538 systemd-logind[1101]: New seat seat0.
Feb 19 07:26:24 prd-ubuntu1804-docker-8c-8g-6538 sshd[1149]: Server listening on 0.0.0.0 port 22.
Feb 19 07:26:24 prd-ubuntu1804-docker-8c-8g-6538 sshd[1149]: Server listening on :: port 22.
Feb 19 07:26:26 prd-ubuntu1804-docker-8c-8g-6538 sshd[1484]: Did not receive identification string from 10.30.104.4 port 36256
Feb 19 07:26:34 prd-ubuntu1804-docker-8c-8g-6538 sshd[1512]: Invalid user jenkins from 10.30.104.4 port 36266
Feb 19 07:26:34 prd-ubuntu1804-docker-8c-8g-6538 sshd[1512]: Received disconnect from 10.30.104.4 port 36266:11: Closed due to user request. [preauth]
Feb 19 07:26:34 prd-ubuntu1804-docker-8c-8g-6538 sshd[1512]: Disconnected from invalid user jenkins 10.30.104.4 port 36266 [preauth]
Feb 19 07:26:36 prd-ubuntu1804-docker-8c-8g-6538 sshd[1516]: Invalid user jenkins from 10.30.104.4 port 36268
Feb 19 07:26:36 prd-ubuntu1804-docker-8c-8g-6538 sshd[1516]: Received disconnect from 10.30.104.4 port 36268:11: Closed due to user request. [preauth]
Feb 19 07:26:36 prd-ubuntu1804-docker-8c-8g-6538 sshd[1516]: Disconnected from invalid user jenkins 10.30.104.4 port 36268 [preauth]
Feb 19 07:26:38 prd-ubuntu1804-docker-8c-8g-6538 sshd[1518]: Invalid user jenkins from 10.30.104.4 port 36270
Feb 19 07:26:38 prd-ubuntu1804-docker-8c-8g-6538 sshd[1518]: Received disconnect from 10.30.104.4 port 36270:11: Closed due to user request. [preauth]
Feb 19 07:26:38 prd-ubuntu1804-docker-8c-8g-6538 sshd[1518]: Disconnected from invalid user jenkins 10.30.104.4 port 36270 [preauth]
Feb 19 07:26:40 prd-ubuntu1804-docker-8c-8g-6538 sshd[1520]: Invalid user jenkins from 10.30.104.4 port 36272
Feb 19 07:26:41 prd-ubuntu1804-docker-8c-8g-6538 sshd[1520]: Received disconnect from 10.30.104.4 port 36272:11: Closed due to user request. [preauth]
Feb 19 07:26:41 prd-ubuntu1804-docker-8c-8g-6538 sshd[1520]: Disconnected from invalid user jenkins 10.30.104.4 port 36272 [preauth]
Feb 19 07:26:43 prd-ubuntu1804-docker-8c-8g-6538 sshd[1738]: Invalid user jenkins from 10.30.104.4 port 36274
Feb 19 07:26:43 prd-ubuntu1804-docker-8c-8g-6538 sshd[1738]: Received disconnect from 10.30.104.4 port 36274:11: Closed due to user request. [preauth]
Feb 19 07:26:43 prd-ubuntu1804-docker-8c-8g-6538 sshd[1738]: Disconnected from invalid user jenkins 10.30.104.4 port 36274 [preauth]
Feb 19 07:26:45 prd-ubuntu1804-docker-8c-8g-6538 sshd[1783]: Invalid user jenkins from 10.30.104.4 port 36278
Feb 19 07:26:45 prd-ubuntu1804-docker-8c-8g-6538 sshd[1783]: Received disconnect from 10.30.104.4 port 36278:11: Closed due to user request. [preauth]
Feb 19 07:26:45 prd-ubuntu1804-docker-8c-8g-6538 sshd[1783]: Disconnected from invalid user jenkins 10.30.104.4 port 36278 [preauth]
Feb 19 07:26:47 prd-ubuntu1804-docker-8c-8g-6538 sshd[1785]: Invalid user jenkins from 10.30.104.4 port 36280
Feb 19 07:26:47 prd-ubuntu1804-docker-8c-8g-6538 sshd[1785]: Received disconnect from 10.30.104.4 port 36280:11: Closed due to user request. [preauth]
Feb 19 07:26:47 prd-ubuntu1804-docker-8c-8g-6538 sshd[1785]: Disconnected from invalid user jenkins 10.30.104.4 port 36280 [preauth]
Feb 19 07:26:49 prd-ubuntu1804-docker-8c-8g-6538 sshd[1793]: Invalid user jenkins from 10.30.104.4 port 36282
Feb 19 07:26:49 prd-ubuntu1804-docker-8c-8g-6538 sshd[1793]: Received disconnect from 10.30.104.4 port 36282:11: Closed due to user request. [preauth]
Feb 19 07:26:49 prd-ubuntu1804-docker-8c-8g-6538 sshd[1793]: Disconnected from invalid user jenkins 10.30.104.4 port 36282 [preauth]
Feb 19 07:26:50 prd-ubuntu1804-docker-8c-8g-6538 useradd[1813]: new group: name=jenkins, GID=1001
Feb 19 07:26:50 prd-ubuntu1804-docker-8c-8g-6538 useradd[1813]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb 19 07:26:50 prd-ubuntu1804-docker-8c-8g-6538 usermod[1820]: add 'jenkins' to group 'docker'
Feb 19 07:26:50 prd-ubuntu1804-docker-8c-8g-6538 usermod[1820]: add 'jenkins' to shadow group 'docker'
Feb 19 07:26:51 prd-ubuntu1804-docker-8c-8g-6538 sshd[1888]: Accepted publickey for jenkins from 10.30.104.4 port 36284 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb 19 07:26:51 prd-ubuntu1804-docker-8c-8g-6538 sshd[1888]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb 19 07:26:51 prd-ubuntu1804-docker-8c-8g-6538 systemd-logind[1101]: New session 1 of user jenkins.
Feb 19 07:26:51 prd-ubuntu1804-docker-8c-8g-6538 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb 19 07:27:01 prd-ubuntu1804-docker-8c-8g-6538 CRON[2207]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 07:27:01 prd-ubuntu1804-docker-8c-8g-6538 CRON[2207]: pam_unix(cron:session): session closed for user root
Feb 19 07:28:01 prd-ubuntu1804-docker-8c-8g-6538 CRON[2711]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 07:28:01 prd-ubuntu1804-docker-8c-8g-6538 CRON[2711]: pam_unix(cron:session): session closed for user root
Feb 19 07:29:01 prd-ubuntu1804-docker-8c-8g-6538 CRON[3879]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb 19 07:29:01 prd-ubuntu1804-docker-8c-8g-6538 CRON[3879]: pam_unix(cron:session): session closed for user root
Feb 19 07:29:02 prd-ubuntu1804-docker-8c-8g-6538 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-readiness-docker-merge-master ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb 19 07:29:02 prd-ubuntu1804-docker-8c-8g-6538 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)