Aug 20 11:00:27 prd-ubuntu2204-builder-2c-1g-39002 passwd[662]: password for 'ubuntu' changed by 'root' Aug 20 11:00:27 prd-ubuntu2204-builder-2c-1g-39002 sshd[737]: Server listening on 0.0.0.0 port 22. Aug 20 11:00:27 prd-ubuntu2204-builder-2c-1g-39002 sshd[737]: Server listening on :: port 22. Aug 20 11:00:27 prd-ubuntu2204-builder-2c-1g-39002 systemd-logind[693]: New seat seat0. Aug 20 11:00:27 prd-ubuntu2204-builder-2c-1g-39002 systemd-logind[693]: Watching system buttons on /dev/input/event0 (Power Button) Aug 20 11:00:27 prd-ubuntu2204-builder-2c-1g-39002 systemd-logind[693]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 20 11:00:30 prd-ubuntu2204-builder-2c-1g-39002 sshd[922]: error: kex_exchange_identification: Connection closed by remote host Aug 20 11:00:30 prd-ubuntu2204-builder-2c-1g-39002 sshd[922]: Connection closed by 10.30.168.15 port 40018 Aug 20 11:00:36 prd-ubuntu2204-builder-2c-1g-39002 sshd[930]: Invalid user jenkins from 10.30.168.15 port 40022 Aug 20 11:00:36 prd-ubuntu2204-builder-2c-1g-39002 sshd[930]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 20 11:00:36 prd-ubuntu2204-builder-2c-1g-39002 sshd[930]: Received disconnect from 10.30.168.15 port 40022:11: Closed due to user request. [preauth] Aug 20 11:00:36 prd-ubuntu2204-builder-2c-1g-39002 sshd[930]: Disconnected from invalid user jenkins 10.30.168.15 port 40022 [preauth] Aug 20 11:00:39 prd-ubuntu2204-builder-2c-1g-39002 sshd[932]: Invalid user jenkins from 10.30.168.15 port 40024 Aug 20 11:00:39 prd-ubuntu2204-builder-2c-1g-39002 sshd[932]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 20 11:00:39 prd-ubuntu2204-builder-2c-1g-39002 sshd[932]: Received disconnect from 10.30.168.15 port 40024:11: Closed due to user request. [preauth] Aug 20 11:00:39 prd-ubuntu2204-builder-2c-1g-39002 sshd[932]: Disconnected from invalid user jenkins 10.30.168.15 port 40024 [preauth] Aug 20 11:00:42 prd-ubuntu2204-builder-2c-1g-39002 sshd[934]: Invalid user jenkins from 10.30.168.15 port 40028 Aug 20 11:00:42 prd-ubuntu2204-builder-2c-1g-39002 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 20 11:00:42 prd-ubuntu2204-builder-2c-1g-39002 sshd[934]: Received disconnect from 10.30.168.15 port 40028:11: Closed due to user request. [preauth] Aug 20 11:00:42 prd-ubuntu2204-builder-2c-1g-39002 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 40028 [preauth] Aug 20 11:00:45 prd-ubuntu2204-builder-2c-1g-39002 sshd[999]: Invalid user jenkins from 10.30.168.15 port 40030 Aug 20 11:00:45 prd-ubuntu2204-builder-2c-1g-39002 sshd[999]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 20 11:00:45 prd-ubuntu2204-builder-2c-1g-39002 sshd[999]: Received disconnect from 10.30.168.15 port 40030:11: Closed due to user request. [preauth] Aug 20 11:00:45 prd-ubuntu2204-builder-2c-1g-39002 sshd[999]: Disconnected from invalid user jenkins 10.30.168.15 port 40030 [preauth] Aug 20 11:00:47 prd-ubuntu2204-builder-2c-1g-39002 sshd[1203]: Invalid user jenkins from 10.30.168.15 port 40032 Aug 20 11:00:47 prd-ubuntu2204-builder-2c-1g-39002 sshd[1203]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 20 11:00:47 prd-ubuntu2204-builder-2c-1g-39002 sshd[1203]: Received disconnect from 10.30.168.15 port 40032:11: Closed due to user request. [preauth] Aug 20 11:00:47 prd-ubuntu2204-builder-2c-1g-39002 sshd[1203]: Disconnected from invalid user jenkins 10.30.168.15 port 40032 [preauth] Aug 20 11:00:50 prd-ubuntu2204-builder-2c-1g-39002 sshd[1275]: Invalid user jenkins from 10.30.168.15 port 40036 Aug 20 11:00:50 prd-ubuntu2204-builder-2c-1g-39002 sshd[1275]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 20 11:00:50 prd-ubuntu2204-builder-2c-1g-39002 sshd[1275]: Received disconnect from 10.30.168.15 port 40036:11: Closed due to user request. [preauth] Aug 20 11:00:50 prd-ubuntu2204-builder-2c-1g-39002 sshd[1275]: Disconnected from invalid user jenkins 10.30.168.15 port 40036 [preauth] Aug 20 11:00:51 prd-ubuntu2204-builder-2c-1g-39002 useradd[1292]: new group: name=jenkins, GID=1001 Aug 20 11:00:51 prd-ubuntu2204-builder-2c-1g-39002 useradd[1292]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 20 11:00:51 prd-ubuntu2204-builder-2c-1g-39002 usermod[1301]: add 'jenkins' to group 'docker' Aug 20 11:00:51 prd-ubuntu2204-builder-2c-1g-39002 usermod[1301]: add 'jenkins' to shadow group 'docker' Aug 20 11:00:53 prd-ubuntu2204-builder-2c-1g-39002 sshd[1335]: Accepted publickey for jenkins from 10.30.168.15 port 40038 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 20 11:00:53 prd-ubuntu2204-builder-2c-1g-39002 sshd[1335]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 20 11:00:53 prd-ubuntu2204-builder-2c-1g-39002 systemd-logind[693]: New session 1 of user jenkins. Aug 20 11:00:53 prd-ubuntu2204-builder-2c-1g-39002 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 20 11:01:01 prd-ubuntu2204-builder-2c-1g-39002 CRON[1515]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 20 11:01:01 prd-ubuntu2204-builder-2c-1g-39002 CRON[1515]: pam_unix(cron:session): session closed for user root Aug 20 11:02:01 prd-ubuntu2204-builder-2c-1g-39002 CRON[1822]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 20 11:02:01 prd-ubuntu2204-builder-2c-1g-39002 CRON[1822]: pam_unix(cron:session): session closed for user root Aug 20 11:02:30 prd-ubuntu2204-builder-2c-1g-39002 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 20 11:02:30 prd-ubuntu2204-builder-2c-1g-39002 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)