Jan 24 16:17:34 prd-ubuntu1804-builder-4c-4g-14808 passwd[983]: password for 'ubuntu' changed by 'root'
Jan 24 16:17:34 prd-ubuntu1804-builder-4c-4g-14808 sshd[1169]: Server listening on 0.0.0.0 port 22.
Jan 24 16:17:34 prd-ubuntu1804-builder-4c-4g-14808 sshd[1169]: Server listening on :: port 22.
Jan 24 16:17:34 prd-ubuntu1804-builder-4c-4g-14808 systemd-logind[1137]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 24 16:17:34 prd-ubuntu1804-builder-4c-4g-14808 systemd-logind[1137]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 24 16:17:34 prd-ubuntu1804-builder-4c-4g-14808 systemd-logind[1137]: New seat seat0.
Jan 24 16:17:38 prd-ubuntu1804-builder-4c-4g-14808 sshd[1476]: Did not receive identification string from 10.30.104.4 port 58820
Jan 24 16:17:41 prd-ubuntu1804-builder-4c-4g-14808 sshd[1547]: Invalid user jenkins from 10.30.104.4 port 58830
Jan 24 16:17:41 prd-ubuntu1804-builder-4c-4g-14808 sshd[1547]: Received disconnect from 10.30.104.4 port 58830:11: Closed due to user request. [preauth]
Jan 24 16:17:41 prd-ubuntu1804-builder-4c-4g-14808 sshd[1547]: Disconnected from invalid user jenkins 10.30.104.4 port 58830 [preauth]
Jan 24 16:17:44 prd-ubuntu1804-builder-4c-4g-14808 sshd[1592]: Invalid user jenkins from 10.30.104.4 port 58846
Jan 24 16:17:44 prd-ubuntu1804-builder-4c-4g-14808 sshd[1592]: Received disconnect from 10.30.104.4 port 58846:11: Closed due to user request. [preauth]
Jan 24 16:17:44 prd-ubuntu1804-builder-4c-4g-14808 sshd[1592]: Disconnected from invalid user jenkins 10.30.104.4 port 58846 [preauth]
Jan 24 16:17:46 prd-ubuntu1804-builder-4c-4g-14808 sshd[1621]: Invalid user jenkins from 10.30.104.4 port 58854
Jan 24 16:17:46 prd-ubuntu1804-builder-4c-4g-14808 sshd[1621]: Received disconnect from 10.30.104.4 port 58854:11: Closed due to user request. [preauth]
Jan 24 16:17:46 prd-ubuntu1804-builder-4c-4g-14808 sshd[1621]: Disconnected from invalid user jenkins 10.30.104.4 port 58854 [preauth]
Jan 24 16:17:48 prd-ubuntu1804-builder-4c-4g-14808 sshd[1625]: Invalid user jenkins from 10.30.104.4 port 58866
Jan 24 16:17:48 prd-ubuntu1804-builder-4c-4g-14808 sshd[1625]: Received disconnect from 10.30.104.4 port 58866:11: Closed due to user request. [preauth]
Jan 24 16:17:48 prd-ubuntu1804-builder-4c-4g-14808 sshd[1625]: Disconnected from invalid user jenkins 10.30.104.4 port 58866 [preauth]
Jan 24 16:17:50 prd-ubuntu1804-builder-4c-4g-14808 sshd[1627]: Invalid user jenkins from 10.30.104.4 port 58874
Jan 24 16:17:50 prd-ubuntu1804-builder-4c-4g-14808 sshd[1627]: Received disconnect from 10.30.104.4 port 58874:11: Closed due to user request. [preauth]
Jan 24 16:17:50 prd-ubuntu1804-builder-4c-4g-14808 sshd[1627]: Disconnected from invalid user jenkins 10.30.104.4 port 58874 [preauth]
Jan 24 16:17:52 prd-ubuntu1804-builder-4c-4g-14808 sshd[1629]: Invalid user jenkins from 10.30.104.4 port 58890
Jan 24 16:17:52 prd-ubuntu1804-builder-4c-4g-14808 sshd[1629]: Received disconnect from 10.30.104.4 port 58890:11: Closed due to user request. [preauth]
Jan 24 16:17:52 prd-ubuntu1804-builder-4c-4g-14808 sshd[1629]: Disconnected from invalid user jenkins 10.30.104.4 port 58890 [preauth]
Jan 24 16:17:54 prd-ubuntu1804-builder-4c-4g-14808 sshd[1631]: Invalid user jenkins from 10.30.104.4 port 58902
Jan 24 16:17:55 prd-ubuntu1804-builder-4c-4g-14808 sshd[1631]: Received disconnect from 10.30.104.4 port 58902:11: Closed due to user request. [preauth]
Jan 24 16:17:55 prd-ubuntu1804-builder-4c-4g-14808 sshd[1631]: Disconnected from invalid user jenkins 10.30.104.4 port 58902 [preauth]
Jan 24 16:17:57 prd-ubuntu1804-builder-4c-4g-14808 sshd[1633]: Invalid user jenkins from 10.30.104.4 port 58922
Jan 24 16:17:57 prd-ubuntu1804-builder-4c-4g-14808 sshd[1633]: Received disconnect from 10.30.104.4 port 58922:11: Closed due to user request. [preauth]
Jan 24 16:17:57 prd-ubuntu1804-builder-4c-4g-14808 sshd[1633]: Disconnected from invalid user jenkins 10.30.104.4 port 58922 [preauth]
Jan 24 16:18:00 prd-ubuntu1804-builder-4c-4g-14808 sshd[1635]: Invalid user jenkins from 10.30.104.4 port 58934
Jan 24 16:18:00 prd-ubuntu1804-builder-4c-4g-14808 sshd[1635]: Received disconnect from 10.30.104.4 port 58934:11: Closed due to user request. [preauth]
Jan 24 16:18:00 prd-ubuntu1804-builder-4c-4g-14808 sshd[1635]: Disconnected from invalid user jenkins 10.30.104.4 port 58934 [preauth]
Jan 24 16:18:01 prd-ubuntu1804-builder-4c-4g-14808 CRON[1638]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 24 16:18:01 prd-ubuntu1804-builder-4c-4g-14808 CRON[1638]: pam_unix(cron:session): session closed for user root
Jan 24 16:18:01 prd-ubuntu1804-builder-4c-4g-14808 sshd[1646]: Invalid user jenkins from 10.30.104.4 port 58954
Jan 24 16:18:01 prd-ubuntu1804-builder-4c-4g-14808 sshd[1646]: Received disconnect from 10.30.104.4 port 58954:11: Closed due to user request. [preauth]
Jan 24 16:18:01 prd-ubuntu1804-builder-4c-4g-14808 sshd[1646]: Disconnected from invalid user jenkins 10.30.104.4 port 58954 [preauth]
Jan 24 16:18:03 prd-ubuntu1804-builder-4c-4g-14808 sshd[1648]: Invalid user jenkins from 10.30.104.4 port 58972
Jan 24 16:18:04 prd-ubuntu1804-builder-4c-4g-14808 sshd[1648]: Received disconnect from 10.30.104.4 port 58972:11: Closed due to user request. [preauth]
Jan 24 16:18:04 prd-ubuntu1804-builder-4c-4g-14808 sshd[1648]: Disconnected from invalid user jenkins 10.30.104.4 port 58972 [preauth]
Jan 24 16:18:06 prd-ubuntu1804-builder-4c-4g-14808 sshd[1661]: Invalid user jenkins from 10.30.104.4 port 58980
Jan 24 16:18:06 prd-ubuntu1804-builder-4c-4g-14808 sshd[1661]: Received disconnect from 10.30.104.4 port 58980:11: Closed due to user request. [preauth]
Jan 24 16:18:06 prd-ubuntu1804-builder-4c-4g-14808 sshd[1661]: Disconnected from invalid user jenkins 10.30.104.4 port 58980 [preauth]
Jan 24 16:18:07 prd-ubuntu1804-builder-4c-4g-14808 useradd[1681]: new group: name=jenkins, GID=1001
Jan 24 16:18:07 prd-ubuntu1804-builder-4c-4g-14808 useradd[1681]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan 24 16:18:08 prd-ubuntu1804-builder-4c-4g-14808 sshd[1715]: Accepted publickey for jenkins from 10.30.104.4 port 58988 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jan 24 16:18:08 prd-ubuntu1804-builder-4c-4g-14808 sshd[1715]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 24 16:18:08 prd-ubuntu1804-builder-4c-4g-14808 systemd-logind[1137]: New session 2 of user jenkins.
Jan 24 16:18:08 prd-ubuntu1804-builder-4c-4g-14808 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 24 16:19:01 prd-ubuntu1804-builder-4c-4g-14808 CRON[2595]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 24 16:19:01 prd-ubuntu1804-builder-4c-4g-14808 CRON[2595]: pam_unix(cron:session): session closed for user root
Jan 24 16:20:01 prd-ubuntu1804-builder-4c-4g-14808 CRON[3242]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 24 16:20:01 prd-ubuntu1804-builder-4c-4g-14808 CRON[3242]: pam_unix(cron:session): session closed for user root
Jan 24 16:20:43 prd-ubuntu1804-builder-4c-4g-14808 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/oom-master-commit-lint ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan 24 16:20:43 prd-ubuntu1804-builder-4c-4g-14808 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)