Jul 2 11:00:30 prd-ubuntu2204-builder-2c-1g-32346 passwd[663]: password for 'ubuntu' changed by 'root' Jul 2 11:00:30 prd-ubuntu2204-builder-2c-1g-32346 systemd-logind[694]: New seat seat0. Jul 2 11:00:30 prd-ubuntu2204-builder-2c-1g-32346 systemd-logind[694]: Watching system buttons on /dev/input/event0 (Power Button) Jul 2 11:00:30 prd-ubuntu2204-builder-2c-1g-32346 systemd-logind[694]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 2 11:00:30 prd-ubuntu2204-builder-2c-1g-32346 sshd[750]: Server listening on 0.0.0.0 port 22. Jul 2 11:00:30 prd-ubuntu2204-builder-2c-1g-32346 sshd[750]: Server listening on :: port 22. Jul 2 11:00:33 prd-ubuntu2204-builder-2c-1g-32346 sshd[924]: error: kex_exchange_identification: Connection closed by remote host Jul 2 11:00:33 prd-ubuntu2204-builder-2c-1g-32346 sshd[924]: Connection closed by 10.30.168.15 port 33618 Jul 2 11:00:40 prd-ubuntu2204-builder-2c-1g-32346 sshd[940]: Invalid user jenkins from 10.30.168.15 port 33622 Jul 2 11:00:40 prd-ubuntu2204-builder-2c-1g-32346 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 11:00:40 prd-ubuntu2204-builder-2c-1g-32346 sshd[940]: Received disconnect from 10.30.168.15 port 33622:11: Closed due to user request. [preauth] Jul 2 11:00:40 prd-ubuntu2204-builder-2c-1g-32346 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 33622 [preauth] Jul 2 11:00:43 prd-ubuntu2204-builder-2c-1g-32346 sshd[942]: Invalid user jenkins from 10.30.168.15 port 33624 Jul 2 11:00:43 prd-ubuntu2204-builder-2c-1g-32346 sshd[942]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 11:00:43 prd-ubuntu2204-builder-2c-1g-32346 sshd[942]: Received disconnect from 10.30.168.15 port 33624:11: Closed due to user request. [preauth] Jul 2 11:00:43 prd-ubuntu2204-builder-2c-1g-32346 sshd[942]: Disconnected from invalid user jenkins 10.30.168.15 port 33624 [preauth] Jul 2 11:00:46 prd-ubuntu2204-builder-2c-1g-32346 sshd[944]: Invalid user jenkins from 10.30.168.15 port 33628 Jul 2 11:00:46 prd-ubuntu2204-builder-2c-1g-32346 sshd[944]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 11:00:46 prd-ubuntu2204-builder-2c-1g-32346 sshd[944]: Received disconnect from 10.30.168.15 port 33628:11: Closed due to user request. [preauth] Jul 2 11:00:46 prd-ubuntu2204-builder-2c-1g-32346 sshd[944]: Disconnected from invalid user jenkins 10.30.168.15 port 33628 [preauth] Jul 2 11:00:49 prd-ubuntu2204-builder-2c-1g-32346 sshd[1172]: Invalid user jenkins from 10.30.168.15 port 33630 Jul 2 11:00:49 prd-ubuntu2204-builder-2c-1g-32346 sshd[1172]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 11:00:49 prd-ubuntu2204-builder-2c-1g-32346 sshd[1172]: Received disconnect from 10.30.168.15 port 33630:11: Closed due to user request. [preauth] Jul 2 11:00:49 prd-ubuntu2204-builder-2c-1g-32346 sshd[1172]: Disconnected from invalid user jenkins 10.30.168.15 port 33630 [preauth] Jul 2 11:00:52 prd-ubuntu2204-builder-2c-1g-32346 sshd[1281]: Invalid user jenkins from 10.30.168.15 port 33632 Jul 2 11:00:52 prd-ubuntu2204-builder-2c-1g-32346 sshd[1281]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 2 11:00:52 prd-ubuntu2204-builder-2c-1g-32346 sshd[1281]: Received disconnect from 10.30.168.15 port 33632:11: Closed due to user request. [preauth] Jul 2 11:00:52 prd-ubuntu2204-builder-2c-1g-32346 sshd[1281]: Disconnected from invalid user jenkins 10.30.168.15 port 33632 [preauth] Jul 2 11:00:53 prd-ubuntu2204-builder-2c-1g-32346 useradd[1298]: new group: name=jenkins, GID=1001 Jul 2 11:00:53 prd-ubuntu2204-builder-2c-1g-32346 useradd[1298]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 2 11:00:53 prd-ubuntu2204-builder-2c-1g-32346 usermod[1307]: add 'jenkins' to group 'docker' Jul 2 11:00:53 prd-ubuntu2204-builder-2c-1g-32346 usermod[1307]: add 'jenkins' to shadow group 'docker' Jul 2 11:00:55 prd-ubuntu2204-builder-2c-1g-32346 sshd[1341]: Accepted publickey for jenkins from 10.30.168.15 port 33634 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 2 11:00:55 prd-ubuntu2204-builder-2c-1g-32346 sshd[1341]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 2 11:00:55 prd-ubuntu2204-builder-2c-1g-32346 systemd-logind[694]: New session 1 of user jenkins. Jul 2 11:00:55 prd-ubuntu2204-builder-2c-1g-32346 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 2 11:01:01 prd-ubuntu2204-builder-2c-1g-32346 CRON[1510]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 11:01:01 prd-ubuntu2204-builder-2c-1g-32346 CRON[1510]: pam_unix(cron:session): session closed for user root Jul 2 11:02:01 prd-ubuntu2204-builder-2c-1g-32346 CRON[1829]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 2 11:02:01 prd-ubuntu2204-builder-2c-1g-32346 CRON[1829]: pam_unix(cron:session): session closed for user root Jul 2 11:02:42 prd-ubuntu2204-builder-2c-1g-32346 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jul 2 11:02:42 prd-ubuntu2204-builder-2c-1g-32346 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)