Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1904 passwd[708]: password for 'ubuntu' changed by 'root'
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1904 sshd[803]: Server listening on 0.0.0.0 port 22.
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1904 sshd[803]: Server listening on :: port 22.
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1904 systemd-logind[755]: New seat seat0.
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1904 systemd-logind[755]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1904 systemd-logind[755]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 27 16:54:54 prd-ubuntu2004-docker-4c-4g-1904 sshd[1818]: error: kex_exchange_identification: Connection closed by remote host
Oct 27 16:55:01 prd-ubuntu2004-docker-4c-4g-1904 CRON[4114]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 27 16:55:01 prd-ubuntu2004-docker-4c-4g-1904 CRON[4114]: pam_unix(cron:session): session closed for user root
Oct 27 16:55:06 prd-ubuntu2004-docker-4c-4g-1904 sshd[5515]: Invalid user jenkins from 10.30.168.15 port 41666
Oct 27 16:55:06 prd-ubuntu2004-docker-4c-4g-1904 sshd[5515]: Received disconnect from 10.30.168.15 port 41666:11: Closed due to user request. [preauth]
Oct 27 16:55:06 prd-ubuntu2004-docker-4c-4g-1904 sshd[5515]: Disconnected from invalid user jenkins 10.30.168.15 port 41666 [preauth]
Oct 27 16:55:09 prd-ubuntu2004-docker-4c-4g-1904 sshd[6657]: Invalid user jenkins from 10.30.168.15 port 41686
Oct 27 16:55:09 prd-ubuntu2004-docker-4c-4g-1904 sshd[6657]: Received disconnect from 10.30.168.15 port 41686:11: Closed due to user request. [preauth]
Oct 27 16:55:09 prd-ubuntu2004-docker-4c-4g-1904 sshd[6657]: Disconnected from invalid user jenkins 10.30.168.15 port 41686 [preauth]
Oct 27 16:55:12 prd-ubuntu2004-docker-4c-4g-1904 sshd[7990]: Invalid user jenkins from 10.30.168.15 port 41704
Oct 27 16:55:12 prd-ubuntu2004-docker-4c-4g-1904 sshd[7990]: Received disconnect from 10.30.168.15 port 41704:11: Closed due to user request. [preauth]
Oct 27 16:55:12 prd-ubuntu2004-docker-4c-4g-1904 sshd[7990]: Disconnected from invalid user jenkins 10.30.168.15 port 41704 [preauth]
Oct 27 16:55:15 prd-ubuntu2004-docker-4c-4g-1904 sshd[8980]: Invalid user jenkins from 10.30.168.15 port 41724
Oct 27 16:55:16 prd-ubuntu2004-docker-4c-4g-1904 sshd[8980]: Received disconnect from 10.30.168.15 port 41724:11: Closed due to user request. [preauth]
Oct 27 16:55:16 prd-ubuntu2004-docker-4c-4g-1904 sshd[8980]: Disconnected from invalid user jenkins 10.30.168.15 port 41724 [preauth]
Oct 27 16:55:18 prd-ubuntu2004-docker-4c-4g-1904 sshd[9527]: Invalid user jenkins from 10.30.168.15 port 41734
Oct 27 16:55:19 prd-ubuntu2004-docker-4c-4g-1904 sshd[9527]: Received disconnect from 10.30.168.15 port 41734:11: Closed due to user request. [preauth]
Oct 27 16:55:19 prd-ubuntu2004-docker-4c-4g-1904 sshd[9527]: Disconnected from invalid user jenkins 10.30.168.15 port 41734 [preauth]
Oct 27 16:55:22 prd-ubuntu2004-docker-4c-4g-1904 sshd[9939]: Invalid user jenkins from 10.30.168.15 port 41746
Oct 27 16:55:22 prd-ubuntu2004-docker-4c-4g-1904 sshd[9939]: Received disconnect from 10.30.168.15 port 41746:11: Closed due to user request. [preauth]
Oct 27 16:55:22 prd-ubuntu2004-docker-4c-4g-1904 sshd[9939]: Disconnected from invalid user jenkins 10.30.168.15 port 41746 [preauth]
Oct 27 16:55:25 prd-ubuntu2004-docker-4c-4g-1904 sshd[10467]: Invalid user jenkins from 10.30.168.15 port 41758
Oct 27 16:55:25 prd-ubuntu2004-docker-4c-4g-1904 sshd[10467]: Received disconnect from 10.30.168.15 port 41758:11: Closed due to user request. [preauth]
Oct 27 16:55:25 prd-ubuntu2004-docker-4c-4g-1904 sshd[10467]: Disconnected from invalid user jenkins 10.30.168.15 port 41758 [preauth]
Oct 27 16:55:28 prd-ubuntu2004-docker-4c-4g-1904 sshd[10928]: Invalid user jenkins from 10.30.168.15 port 41768
Oct 27 16:55:28 prd-ubuntu2004-docker-4c-4g-1904 sshd[10928]: Received disconnect from 10.30.168.15 port 41768:11: Closed due to user request. [preauth]
Oct 27 16:55:28 prd-ubuntu2004-docker-4c-4g-1904 sshd[10928]: Disconnected from invalid user jenkins 10.30.168.15 port 41768 [preauth]
Oct 27 16:55:29 prd-ubuntu2004-docker-4c-4g-1904 useradd[11189]: new group: name=jenkins, GID=1001
Oct 27 16:55:29 prd-ubuntu2004-docker-4c-4g-1904 useradd[11189]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct 27 16:55:29 prd-ubuntu2004-docker-4c-4g-1904 usermod[11223]: add 'jenkins' to group 'docker'
Oct 27 16:55:29 prd-ubuntu2004-docker-4c-4g-1904 usermod[11223]: add 'jenkins' to shadow group 'docker'
Oct 27 16:55:32 prd-ubuntu2004-docker-4c-4g-1904 sshd[11869]: Accepted publickey for jenkins from 10.30.168.15 port 41784 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 27 16:55:32 prd-ubuntu2004-docker-4c-4g-1904 sshd[11869]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 27 16:55:32 prd-ubuntu2004-docker-4c-4g-1904 systemd-logind[755]: New session 2 of user jenkins.
Oct 27 16:55:32 prd-ubuntu2004-docker-4c-4g-1904 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 27 16:56:01 prd-ubuntu2004-docker-4c-4g-1904 CRON[20392]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 27 16:56:01 prd-ubuntu2004-docker-4c-4g-1904 CRON[20392]: pam_unix(cron:session): session closed for user root
Oct 27 16:57:01 prd-ubuntu2004-docker-4c-4g-1904 CRON[28886]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 27 16:57:01 prd-ubuntu2004-docker-4c-4g-1904 CRON[28886]: pam_unix(cron:session): session closed for user root
Oct 27 16:57:14 prd-ubuntu2004-docker-4c-4g-1904 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 27 16:57:14 prd-ubuntu2004-docker-4c-4g-1904 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)