Oct 2 13:22:42 prd-ubuntu2004-docker-2c-2g-34215 passwd[675]: password for 'ubuntu' changed by 'root' Oct 2 13:22:42 prd-ubuntu2004-docker-2c-2g-34215 systemd-logind[714]: New seat seat0. Oct 2 13:22:42 prd-ubuntu2004-docker-2c-2g-34215 systemd-logind[714]: Watching system buttons on /dev/input/event0 (Power Button) Oct 2 13:22:42 prd-ubuntu2004-docker-2c-2g-34215 systemd-logind[714]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 2 13:22:42 prd-ubuntu2004-docker-2c-2g-34215 sshd[767]: Server listening on 0.0.0.0 port 22. Oct 2 13:22:42 prd-ubuntu2004-docker-2c-2g-34215 sshd[767]: Server listening on :: port 22. Oct 2 13:22:45 prd-ubuntu2004-docker-2c-2g-34215 sshd[1423]: error: kex_exchange_identification: Connection closed by remote host Oct 2 13:22:51 prd-ubuntu2004-docker-2c-2g-34215 sshd[3778]: Invalid user jenkins from 10.30.168.15 port 40022 Oct 2 13:22:51 prd-ubuntu2004-docker-2c-2g-34215 sshd[3778]: Received disconnect from 10.30.168.15 port 40022:11: Closed due to user request. [preauth] Oct 2 13:22:51 prd-ubuntu2004-docker-2c-2g-34215 sshd[3778]: Disconnected from invalid user jenkins 10.30.168.15 port 40022 [preauth] Oct 2 13:22:54 prd-ubuntu2004-docker-2c-2g-34215 sshd[5151]: Invalid user jenkins from 10.30.168.15 port 40034 Oct 2 13:22:54 prd-ubuntu2004-docker-2c-2g-34215 sshd[5151]: Received disconnect from 10.30.168.15 port 40034:11: Closed due to user request. [preauth] Oct 2 13:22:54 prd-ubuntu2004-docker-2c-2g-34215 sshd[5151]: Disconnected from invalid user jenkins 10.30.168.15 port 40034 [preauth] Oct 2 13:22:57 prd-ubuntu2004-docker-2c-2g-34215 sshd[6654]: Invalid user jenkins from 10.30.168.15 port 40048 Oct 2 13:22:57 prd-ubuntu2004-docker-2c-2g-34215 sshd[6654]: Received disconnect from 10.30.168.15 port 40048:11: Closed due to user request. [preauth] Oct 2 13:22:57 prd-ubuntu2004-docker-2c-2g-34215 sshd[6654]: Disconnected from invalid user jenkins 10.30.168.15 port 40048 [preauth] Oct 2 13:23:00 prd-ubuntu2004-docker-2c-2g-34215 sshd[8102]: Invalid user jenkins from 10.30.168.15 port 40064 Oct 2 13:23:00 prd-ubuntu2004-docker-2c-2g-34215 sshd[8102]: Received disconnect from 10.30.168.15 port 40064:11: Closed due to user request. [preauth] Oct 2 13:23:00 prd-ubuntu2004-docker-2c-2g-34215 sshd[8102]: Disconnected from invalid user jenkins 10.30.168.15 port 40064 [preauth] Oct 2 13:23:01 prd-ubuntu2004-docker-2c-2g-34215 CRON[8685]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 13:23:01 prd-ubuntu2004-docker-2c-2g-34215 CRON[8685]: pam_unix(cron:session): session closed for user root Oct 2 13:23:03 prd-ubuntu2004-docker-2c-2g-34215 sshd[9678]: Invalid user jenkins from 10.30.168.15 port 40072 Oct 2 13:23:03 prd-ubuntu2004-docker-2c-2g-34215 sshd[9678]: Received disconnect from 10.30.168.15 port 40072:11: Closed due to user request. [preauth] Oct 2 13:23:03 prd-ubuntu2004-docker-2c-2g-34215 sshd[9678]: Disconnected from invalid user jenkins 10.30.168.15 port 40072 [preauth] Oct 2 13:23:06 prd-ubuntu2004-docker-2c-2g-34215 sshd[11114]: Invalid user jenkins from 10.30.168.15 port 40086 Oct 2 13:23:06 prd-ubuntu2004-docker-2c-2g-34215 sshd[11114]: Received disconnect from 10.30.168.15 port 40086:11: Closed due to user request. [preauth] Oct 2 13:23:06 prd-ubuntu2004-docker-2c-2g-34215 sshd[11114]: Disconnected from invalid user jenkins 10.30.168.15 port 40086 [preauth] Oct 2 13:23:10 prd-ubuntu2004-docker-2c-2g-34215 sshd[12222]: Invalid user jenkins from 10.30.168.15 port 40094 Oct 2 13:23:10 prd-ubuntu2004-docker-2c-2g-34215 sshd[12222]: Received disconnect from 10.30.168.15 port 40094:11: Closed due to user request. [preauth] Oct 2 13:23:10 prd-ubuntu2004-docker-2c-2g-34215 sshd[12222]: Disconnected from invalid user jenkins 10.30.168.15 port 40094 [preauth] Oct 2 13:23:12 prd-ubuntu2004-docker-2c-2g-34215 useradd[12927]: new group: name=jenkins, GID=1001 Oct 2 13:23:12 prd-ubuntu2004-docker-2c-2g-34215 useradd[12927]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 2 13:23:12 prd-ubuntu2004-docker-2c-2g-34215 usermod[12957]: add 'jenkins' to group 'docker' Oct 2 13:23:12 prd-ubuntu2004-docker-2c-2g-34215 usermod[12957]: add 'jenkins' to shadow group 'docker' Oct 2 13:23:13 prd-ubuntu2004-docker-2c-2g-34215 sshd[13173]: Accepted publickey for jenkins from 10.30.168.15 port 40114 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 2 13:23:13 prd-ubuntu2004-docker-2c-2g-34215 sshd[13173]: pam_unix(sshd:session): session opened for user jenkins by (uid=0) Oct 2 13:23:13 prd-ubuntu2004-docker-2c-2g-34215 systemd-logind[714]: New session 2 of user jenkins. Oct 2 13:23:13 prd-ubuntu2004-docker-2c-2g-34215 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0) Oct 2 13:24:01 prd-ubuntu2004-docker-2c-2g-34215 CRON[28726]: pam_unix(cron:session): session opened for user root by (uid=0) Oct 2 13:24:01 prd-ubuntu2004-docker-2c-2g-34215 CRON[28726]: pam_unix(cron:session): session closed for user root Oct 2 13:24:54 prd-ubuntu2004-docker-2c-2g-34215 sudo: jenkins : TTY=unknown ; PWD=/w/workspace/builder-packer-merge-ubuntu-18.04-mininet-ovs-2.8 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 2 13:24:54 prd-ubuntu2004-docker-2c-2g-34215 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)