Oct 28 02:27:44 prd-ubuntu2004-docker-4c-4g-2028 passwd[705]: password for 'ubuntu' changed by 'root'
Oct 28 02:27:45 prd-ubuntu2004-docker-4c-4g-2028 sshd[810]: Server listening on 0.0.0.0 port 22.
Oct 28 02:27:45 prd-ubuntu2004-docker-4c-4g-2028 sshd[810]: Server listening on :: port 22.
Oct 28 02:27:45 prd-ubuntu2004-docker-4c-4g-2028 systemd-logind[760]: New seat seat0.
Oct 28 02:27:45 prd-ubuntu2004-docker-4c-4g-2028 systemd-logind[760]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 28 02:27:45 prd-ubuntu2004-docker-4c-4g-2028 systemd-logind[760]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 28 02:27:53 prd-ubuntu2004-docker-4c-4g-2028 sshd[3357]: error: kex_exchange_identification: Connection closed by remote host
Oct 28 02:27:54 prd-ubuntu2004-docker-4c-4g-2028 sshd[3461]: Invalid user jenkins from 10.30.168.15 port 44468
Oct 28 02:27:54 prd-ubuntu2004-docker-4c-4g-2028 sshd[3461]: Received disconnect from 10.30.168.15 port 44468:11: Closed due to user request. [preauth]
Oct 28 02:27:54 prd-ubuntu2004-docker-4c-4g-2028 sshd[3461]: Disconnected from invalid user jenkins 10.30.168.15 port 44468 [preauth]
Oct 28 02:27:57 prd-ubuntu2004-docker-4c-4g-2028 sshd[4163]: Invalid user jenkins from 10.30.168.15 port 44490
Oct 28 02:27:57 prd-ubuntu2004-docker-4c-4g-2028 sshd[4163]: Received disconnect from 10.30.168.15 port 44490:11: Closed due to user request. [preauth]
Oct 28 02:27:57 prd-ubuntu2004-docker-4c-4g-2028 sshd[4163]: Disconnected from invalid user jenkins 10.30.168.15 port 44490 [preauth]
Oct 28 02:28:00 prd-ubuntu2004-docker-4c-4g-2028 sshd[4975]: Invalid user jenkins from 10.30.168.15 port 44512
Oct 28 02:28:00 prd-ubuntu2004-docker-4c-4g-2028 sshd[4975]: Received disconnect from 10.30.168.15 port 44512:11: Closed due to user request. [preauth]
Oct 28 02:28:00 prd-ubuntu2004-docker-4c-4g-2028 sshd[4975]: Disconnected from invalid user jenkins 10.30.168.15 port 44512 [preauth]
Oct 28 02:28:01 prd-ubuntu2004-docker-4c-4g-2028 CRON[5475]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:28:01 prd-ubuntu2004-docker-4c-4g-2028 CRON[5475]: pam_unix(cron:session): session closed for user root
Oct 28 02:28:03 prd-ubuntu2004-docker-4c-4g-2028 sshd[5611]: Invalid user jenkins from 10.30.168.15 port 44542
Oct 28 02:28:03 prd-ubuntu2004-docker-4c-4g-2028 sshd[5611]: Received disconnect from 10.30.168.15 port 44542:11: Closed due to user request. [preauth]
Oct 28 02:28:03 prd-ubuntu2004-docker-4c-4g-2028 sshd[5611]: Disconnected from invalid user jenkins 10.30.168.15 port 44542 [preauth]
Oct 28 02:28:05 prd-ubuntu2004-docker-4c-4g-2028 sshd[6039]: Invalid user jenkins from 10.30.168.15 port 44564
Oct 28 02:28:05 prd-ubuntu2004-docker-4c-4g-2028 sshd[6039]: Received disconnect from 10.30.168.15 port 44564:11: Closed due to user request. [preauth]
Oct 28 02:28:05 prd-ubuntu2004-docker-4c-4g-2028 sshd[6039]: Disconnected from invalid user jenkins 10.30.168.15 port 44564 [preauth]
Oct 28 02:28:09 prd-ubuntu2004-docker-4c-4g-2028 sshd[6884]: Invalid user jenkins from 10.30.168.15 port 44574
Oct 28 02:28:09 prd-ubuntu2004-docker-4c-4g-2028 sshd[6884]: Received disconnect from 10.30.168.15 port 44574:11: Closed due to user request. [preauth]
Oct 28 02:28:09 prd-ubuntu2004-docker-4c-4g-2028 sshd[6884]: Disconnected from invalid user jenkins 10.30.168.15 port 44574 [preauth]
Oct 28 02:28:12 prd-ubuntu2004-docker-4c-4g-2028 sshd[7866]: Invalid user jenkins from 10.30.168.15 port 44590
Oct 28 02:28:12 prd-ubuntu2004-docker-4c-4g-2028 sshd[7866]: Received disconnect from 10.30.168.15 port 44590:11: Closed due to user request. [preauth]
Oct 28 02:28:12 prd-ubuntu2004-docker-4c-4g-2028 sshd[7866]: Disconnected from invalid user jenkins 10.30.168.15 port 44590 [preauth]
Oct 28 02:28:14 prd-ubuntu2004-docker-4c-4g-2028 sshd[8812]: Invalid user jenkins from 10.30.168.15 port 44604
Oct 28 02:28:14 prd-ubuntu2004-docker-4c-4g-2028 sshd[8812]: Received disconnect from 10.30.168.15 port 44604:11: Closed due to user request. [preauth]
Oct 28 02:28:14 prd-ubuntu2004-docker-4c-4g-2028 sshd[8812]: Disconnected from invalid user jenkins 10.30.168.15 port 44604 [preauth]
Oct 28 02:28:17 prd-ubuntu2004-docker-4c-4g-2028 sshd[9304]: Invalid user jenkins from 10.30.168.15 port 44614
Oct 28 02:28:17 prd-ubuntu2004-docker-4c-4g-2028 sshd[9304]: Received disconnect from 10.30.168.15 port 44614:11: Closed due to user request. [preauth]
Oct 28 02:28:17 prd-ubuntu2004-docker-4c-4g-2028 sshd[9304]: Disconnected from invalid user jenkins 10.30.168.15 port 44614 [preauth]
Oct 28 02:28:20 prd-ubuntu2004-docker-4c-4g-2028 sshd[9717]: Invalid user jenkins from 10.30.168.15 port 44628
Oct 28 02:28:20 prd-ubuntu2004-docker-4c-4g-2028 sshd[9717]: Received disconnect from 10.30.168.15 port 44628:11: Closed due to user request. [preauth]
Oct 28 02:28:20 prd-ubuntu2004-docker-4c-4g-2028 sshd[9717]: Disconnected from invalid user jenkins 10.30.168.15 port 44628 [preauth]
Oct 28 02:28:20 prd-ubuntu2004-docker-4c-4g-2028 useradd[9849]: new group: name=jenkins, GID=1001
Oct 28 02:28:20 prd-ubuntu2004-docker-4c-4g-2028 useradd[9849]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 28 02:28:20 prd-ubuntu2004-docker-4c-4g-2028 usermod[9884]: add 'jenkins' to group 'docker'
Oct 28 02:28:20 prd-ubuntu2004-docker-4c-4g-2028 usermod[9884]: add 'jenkins' to shadow group 'docker'
Oct 28 02:28:24 prd-ubuntu2004-docker-4c-4g-2028 sshd[11099]: Accepted publickey for jenkins from 10.30.168.15 port 44652 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 28 02:28:24 prd-ubuntu2004-docker-4c-4g-2028 sshd[11099]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 28 02:28:24 prd-ubuntu2004-docker-4c-4g-2028 systemd-logind[760]: New session 2 of user jenkins.
Oct 28 02:28:24 prd-ubuntu2004-docker-4c-4g-2028 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 28 02:29:02 prd-ubuntu2004-docker-4c-4g-2028 CRON[22909]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:29:02 prd-ubuntu2004-docker-4c-4g-2028 CRON[22909]: pam_unix(cron:session): session closed for user root
Oct 28 02:30:01 prd-ubuntu2004-docker-4c-4g-2028 CRON[28914]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 28 02:30:01 prd-ubuntu2004-docker-4c-4g-2028 CRON[28914]: pam_unix(cron:session): session closed for user root
Oct 28 02:30:24 prd-ubuntu2004-docker-4c-4g-2028 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/controller-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct 28 02:30:24 prd-ubuntu2004-docker-4c-4g-2028 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)