Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1903 passwd[705]: password for 'ubuntu' changed by 'root'
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1903 sshd[786]: Server listening on 0.0.0.0 port 22.
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1903 sshd[786]: Server listening on :: port 22.
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1903 systemd-logind[759]: New seat seat0.
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1903 systemd-logind[759]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 27 16:54:51 prd-ubuntu2004-docker-4c-4g-1903 systemd-logind[759]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 27 16:54:55 prd-ubuntu2004-docker-4c-4g-1903 sshd[1916]: error: kex_exchange_identification: Connection closed by remote host
Oct 27 16:55:01 prd-ubuntu2004-docker-4c-4g-1903 CRON[4135]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 27 16:55:01 prd-ubuntu2004-docker-4c-4g-1903 CRON[4135]: pam_unix(cron:session): session closed for user root
Oct 27 16:55:07 prd-ubuntu2004-docker-4c-4g-1903 sshd[5405]: Invalid user jenkins from 10.30.168.15 port 47878
Oct 27 16:55:07 prd-ubuntu2004-docker-4c-4g-1903 sshd[5405]: Received disconnect from 10.30.168.15 port 47878:11: Closed due to user request. [preauth]
Oct 27 16:55:07 prd-ubuntu2004-docker-4c-4g-1903 sshd[5405]: Disconnected from invalid user jenkins 10.30.168.15 port 47878 [preauth]
Oct 27 16:55:10 prd-ubuntu2004-docker-4c-4g-1903 sshd[6758]: Invalid user jenkins from 10.30.168.15 port 47904
Oct 27 16:55:10 prd-ubuntu2004-docker-4c-4g-1903 sshd[6758]: Received disconnect from 10.30.168.15 port 47904:11: Closed due to user request. [preauth]
Oct 27 16:55:10 prd-ubuntu2004-docker-4c-4g-1903 sshd[6758]: Disconnected from invalid user jenkins 10.30.168.15 port 47904 [preauth]
Oct 27 16:55:13 prd-ubuntu2004-docker-4c-4g-1903 sshd[8019]: Invalid user jenkins from 10.30.168.15 port 47920
Oct 27 16:55:13 prd-ubuntu2004-docker-4c-4g-1903 sshd[8019]: Received disconnect from 10.30.168.15 port 47920:11: Closed due to user request. [preauth]
Oct 27 16:55:13 prd-ubuntu2004-docker-4c-4g-1903 sshd[8019]: Disconnected from invalid user jenkins 10.30.168.15 port 47920 [preauth]
Oct 27 16:55:16 prd-ubuntu2004-docker-4c-4g-1903 sshd[9099]: Invalid user jenkins from 10.30.168.15 port 47940
Oct 27 16:55:16 prd-ubuntu2004-docker-4c-4g-1903 sshd[9099]: Received disconnect from 10.30.168.15 port 47940:11: Closed due to user request. [preauth]
Oct 27 16:55:16 prd-ubuntu2004-docker-4c-4g-1903 sshd[9099]: Disconnected from invalid user jenkins 10.30.168.15 port 47940 [preauth]
Oct 27 16:55:19 prd-ubuntu2004-docker-4c-4g-1903 sshd[9477]: Invalid user jenkins from 10.30.168.15 port 47948
Oct 27 16:55:21 prd-ubuntu2004-docker-4c-4g-1903 sshd[9477]: Received disconnect from 10.30.168.15 port 47948:11: Closed due to user request. [preauth]
Oct 27 16:55:21 prd-ubuntu2004-docker-4c-4g-1903 sshd[9477]: Disconnected from invalid user jenkins 10.30.168.15 port 47948 [preauth]
Oct 27 16:55:24 prd-ubuntu2004-docker-4c-4g-1903 sshd[9928]: Invalid user jenkins from 10.30.168.15 port 47964
Oct 27 16:55:24 prd-ubuntu2004-docker-4c-4g-1903 sshd[9928]: Received disconnect from 10.30.168.15 port 47964:11: Closed due to user request. [preauth]
Oct 27 16:55:24 prd-ubuntu2004-docker-4c-4g-1903 sshd[9928]: Disconnected from invalid user jenkins 10.30.168.15 port 47964 [preauth]
Oct 27 16:55:27 prd-ubuntu2004-docker-4c-4g-1903 sshd[10274]: Invalid user jenkins from 10.30.168.15 port 47972
Oct 27 16:55:27 prd-ubuntu2004-docker-4c-4g-1903 sshd[10274]: Received disconnect from 10.30.168.15 port 47972:11: Closed due to user request. [preauth]
Oct 27 16:55:27 prd-ubuntu2004-docker-4c-4g-1903 sshd[10274]: Disconnected from invalid user jenkins 10.30.168.15 port 47972 [preauth]
Oct 27 16:55:29 prd-ubuntu2004-docker-4c-4g-1903 useradd[11025]: new group: name=jenkins, GID=1001
Oct 27 16:55:29 prd-ubuntu2004-docker-4c-4g-1903 useradd[11025]: 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-1903 usermod[11061]: add 'jenkins' to group 'docker'
Oct 27 16:55:29 prd-ubuntu2004-docker-4c-4g-1903 usermod[11061]: add 'jenkins' to shadow group 'docker'
Oct 27 16:55:30 prd-ubuntu2004-docker-4c-4g-1903 sshd[10990]: Accepted publickey for jenkins from 10.30.168.15 port 47986 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct 27 16:55:30 prd-ubuntu2004-docker-4c-4g-1903 sshd[10990]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 27 16:55:30 prd-ubuntu2004-docker-4c-4g-1903 systemd-logind[759]: New session 2 of user jenkins.
Oct 27 16:55:30 prd-ubuntu2004-docker-4c-4g-1903 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 27 16:56:01 prd-ubuntu2004-docker-4c-4g-1903 CRON[21400]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 27 16:56:01 prd-ubuntu2004-docker-4c-4g-1903 CRON[21400]: pam_unix(cron:session): session closed for user root
Oct 27 16:57:01 prd-ubuntu2004-docker-4c-4g-1903 CRON[28937]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 27 16:57:01 prd-ubuntu2004-docker-4c-4g-1903 CRON[28937]: pam_unix(cron:session): session closed for user root
Oct 27 16:57:14 prd-ubuntu2004-docker-4c-4g-1903 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-1903 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)