Nov 21 12:19:57 prd-ubuntu2004-docker-4c-4g-9102 passwd[711]: password for 'ubuntu' changed by 'root'
Nov 21 12:19:57 prd-ubuntu2004-docker-4c-4g-9102 systemd-logind[763]: New seat seat0.
Nov 21 12:19:57 prd-ubuntu2004-docker-4c-4g-9102 systemd-logind[763]: Watching system buttons on /dev/input/event0 (Power Button)
Nov 21 12:19:57 prd-ubuntu2004-docker-4c-4g-9102 systemd-logind[763]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Nov 21 12:19:57 prd-ubuntu2004-docker-4c-4g-9102 sshd[815]: Server listening on 0.0.0.0 port 22.
Nov 21 12:19:57 prd-ubuntu2004-docker-4c-4g-9102 sshd[815]: Server listening on :: port 22.
Nov 21 12:20:01 prd-ubuntu2004-docker-4c-4g-9102 CRON[2160]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 21 12:20:01 prd-ubuntu2004-docker-4c-4g-9102 CRON[2160]: pam_unix(cron:session): session closed for user root
Nov 21 12:20:02 prd-ubuntu2004-docker-4c-4g-9102 sshd[2719]: error: kex_exchange_identification: Connection closed by remote host
Nov 21 12:20:09 prd-ubuntu2004-docker-4c-4g-9102 sshd[4751]: Invalid user jenkins from 10.30.168.15 port 45028
Nov 21 12:20:09 prd-ubuntu2004-docker-4c-4g-9102 sshd[4751]: Received disconnect from 10.30.168.15 port 45028:11: Closed due to user request. [preauth]
Nov 21 12:20:09 prd-ubuntu2004-docker-4c-4g-9102 sshd[4751]: Disconnected from invalid user jenkins 10.30.168.15 port 45028 [preauth]
Nov 21 12:20:12 prd-ubuntu2004-docker-4c-4g-9102 sshd[5705]: Invalid user jenkins from 10.30.168.15 port 45034
Nov 21 12:20:12 prd-ubuntu2004-docker-4c-4g-9102 sshd[5705]: Received disconnect from 10.30.168.15 port 45034:11: Closed due to user request. [preauth]
Nov 21 12:20:12 prd-ubuntu2004-docker-4c-4g-9102 sshd[5705]: Disconnected from invalid user jenkins 10.30.168.15 port 45034 [preauth]
Nov 21 12:20:16 prd-ubuntu2004-docker-4c-4g-9102 sshd[6688]: Invalid user jenkins from 10.30.168.15 port 45046
Nov 21 12:20:16 prd-ubuntu2004-docker-4c-4g-9102 sshd[6688]: Received disconnect from 10.30.168.15 port 45046:11: Closed due to user request. [preauth]
Nov 21 12:20:16 prd-ubuntu2004-docker-4c-4g-9102 sshd[6688]: Disconnected from invalid user jenkins 10.30.168.15 port 45046 [preauth]
Nov 21 12:20:19 prd-ubuntu2004-docker-4c-4g-9102 sshd[7941]: Invalid user jenkins from 10.30.168.15 port 45048
Nov 21 12:20:19 prd-ubuntu2004-docker-4c-4g-9102 sshd[7941]: Received disconnect from 10.30.168.15 port 45048:11: Closed due to user request. [preauth]
Nov 21 12:20:19 prd-ubuntu2004-docker-4c-4g-9102 sshd[7941]: Disconnected from invalid user jenkins 10.30.168.15 port 45048 [preauth]
Nov 21 12:20:22 prd-ubuntu2004-docker-4c-4g-9102 sshd[8974]: Invalid user jenkins from 10.30.168.15 port 45054
Nov 21 12:20:22 prd-ubuntu2004-docker-4c-4g-9102 sshd[8974]: Received disconnect from 10.30.168.15 port 45054:11: Closed due to user request. [preauth]
Nov 21 12:20:22 prd-ubuntu2004-docker-4c-4g-9102 sshd[8974]: Disconnected from invalid user jenkins 10.30.168.15 port 45054 [preauth]
Nov 21 12:20:24 prd-ubuntu2004-docker-4c-4g-9102 sshd[9822]: Invalid user jenkins from 10.30.168.15 port 45062
Nov 21 12:20:24 prd-ubuntu2004-docker-4c-4g-9102 useradd[9933]: new group: name=jenkins, GID=1001
Nov 21 12:20:24 prd-ubuntu2004-docker-4c-4g-9102 useradd[9933]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Nov 21 12:20:24 prd-ubuntu2004-docker-4c-4g-9102 usermod[9967]: add 'jenkins' to group 'docker'
Nov 21 12:20:24 prd-ubuntu2004-docker-4c-4g-9102 usermod[9967]: add 'jenkins' to shadow group 'docker'
Nov 21 12:20:24 prd-ubuntu2004-docker-4c-4g-9102 sshd[9822]: Received disconnect from 10.30.168.15 port 45062:11: Closed due to user request. [preauth]
Nov 21 12:20:24 prd-ubuntu2004-docker-4c-4g-9102 sshd[9822]: Disconnected from invalid user jenkins 10.30.168.15 port 45062 [preauth]
Nov 21 12:20:27 prd-ubuntu2004-docker-4c-4g-9102 sshd[10793]: Accepted publickey for jenkins from 10.30.168.15 port 45066 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Nov 21 12:20:27 prd-ubuntu2004-docker-4c-4g-9102 sshd[10793]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Nov 21 12:20:27 prd-ubuntu2004-docker-4c-4g-9102 systemd-logind[763]: New session 2 of user jenkins.
Nov 21 12:20:27 prd-ubuntu2004-docker-4c-4g-9102 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Nov 21 12:21:01 prd-ubuntu2004-docker-4c-4g-9102 CRON[22785]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 21 12:21:01 prd-ubuntu2004-docker-4c-4g-9102 CRON[22785]: pam_unix(cron:session): session closed for user root
Nov 21 12:22:01 prd-ubuntu2004-docker-4c-4g-9102 CRON[28909]: pam_unix(cron:session): session opened for user root by (uid=0)
Nov 21 12:22:01 prd-ubuntu2004-docker-4c-4g-9102 CRON[28909]: pam_unix(cron:session): session closed for user root
Nov 21 12:22:08 prd-ubuntu2004-docker-4c-4g-9102 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/yangtools-maven-verify-master-mvn39-openjdk21 ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Nov 21 12:22:08 prd-ubuntu2004-docker-4c-4g-9102 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)