Jul 17 11:00:30 prd-ubuntu2204-builder-2c-1g-36637 passwd[667]: password for 'ubuntu' changed by 'root' Jul 17 11:00:30 prd-ubuntu2204-builder-2c-1g-36637 sshd[741]: Server listening on 0.0.0.0 port 22. Jul 17 11:00:30 prd-ubuntu2204-builder-2c-1g-36637 sshd[741]: Server listening on :: port 22. Jul 17 11:00:30 prd-ubuntu2204-builder-2c-1g-36637 systemd-logind[698]: New seat seat0. Jul 17 11:00:30 prd-ubuntu2204-builder-2c-1g-36637 systemd-logind[698]: Watching system buttons on /dev/input/event0 (Power Button) Jul 17 11:00:30 prd-ubuntu2204-builder-2c-1g-36637 systemd-logind[698]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jul 17 11:00:37 prd-ubuntu2204-builder-2c-1g-36637 sshd[940]: error: kex_exchange_identification: Connection closed by remote host Jul 17 11:00:37 prd-ubuntu2204-builder-2c-1g-36637 sshd[940]: Connection closed by 10.30.168.15 port 33514 Jul 17 11:00:41 prd-ubuntu2204-builder-2c-1g-36637 sshd[941]: Invalid user jenkins from 10.30.168.15 port 33516 Jul 17 11:00:41 prd-ubuntu2204-builder-2c-1g-36637 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 17 11:00:41 prd-ubuntu2204-builder-2c-1g-36637 sshd[941]: Received disconnect from 10.30.168.15 port 33516:11: Closed due to user request. [preauth] Jul 17 11:00:41 prd-ubuntu2204-builder-2c-1g-36637 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 33516 [preauth] Jul 17 11:00:44 prd-ubuntu2204-builder-2c-1g-36637 sshd[943]: Invalid user jenkins from 10.30.168.15 port 33518 Jul 17 11:00:44 prd-ubuntu2204-builder-2c-1g-36637 sshd[943]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 17 11:00:44 prd-ubuntu2204-builder-2c-1g-36637 sshd[943]: Received disconnect from 10.30.168.15 port 33518:11: Closed due to user request. [preauth] Jul 17 11:00:44 prd-ubuntu2204-builder-2c-1g-36637 sshd[943]: Disconnected from invalid user jenkins 10.30.168.15 port 33518 [preauth] Jul 17 11:00:46 prd-ubuntu2204-builder-2c-1g-36637 sshd[945]: Invalid user jenkins from 10.30.168.15 port 33520 Jul 17 11:00:47 prd-ubuntu2204-builder-2c-1g-36637 sshd[945]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 17 11:00:47 prd-ubuntu2204-builder-2c-1g-36637 sshd[945]: Received disconnect from 10.30.168.15 port 33520:11: Closed due to user request. [preauth] Jul 17 11:00:47 prd-ubuntu2204-builder-2c-1g-36637 sshd[945]: Disconnected from invalid user jenkins 10.30.168.15 port 33520 [preauth] Jul 17 11:00:49 prd-ubuntu2204-builder-2c-1g-36637 sshd[1175]: Invalid user jenkins from 10.30.168.15 port 33524 Jul 17 11:00:49 prd-ubuntu2204-builder-2c-1g-36637 sshd[1175]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 17 11:00:49 prd-ubuntu2204-builder-2c-1g-36637 sshd[1175]: Received disconnect from 10.30.168.15 port 33524:11: Closed due to user request. [preauth] Jul 17 11:00:49 prd-ubuntu2204-builder-2c-1g-36637 sshd[1175]: Disconnected from invalid user jenkins 10.30.168.15 port 33524 [preauth] Jul 17 11:00:52 prd-ubuntu2204-builder-2c-1g-36637 sshd[1282]: Invalid user jenkins from 10.30.168.15 port 33526 Jul 17 11:00:52 prd-ubuntu2204-builder-2c-1g-36637 sshd[1282]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jul 17 11:00:52 prd-ubuntu2204-builder-2c-1g-36637 sshd[1282]: Received disconnect from 10.30.168.15 port 33526:11: Closed due to user request. [preauth] Jul 17 11:00:52 prd-ubuntu2204-builder-2c-1g-36637 sshd[1282]: Disconnected from invalid user jenkins 10.30.168.15 port 33526 [preauth] Jul 17 11:00:54 prd-ubuntu2204-builder-2c-1g-36637 useradd[1301]: new group: name=jenkins, GID=1001 Jul 17 11:00:54 prd-ubuntu2204-builder-2c-1g-36637 useradd[1301]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jul 17 11:00:54 prd-ubuntu2204-builder-2c-1g-36637 usermod[1310]: add 'jenkins' to group 'docker' Jul 17 11:00:54 prd-ubuntu2204-builder-2c-1g-36637 usermod[1310]: add 'jenkins' to shadow group 'docker' Jul 17 11:00:55 prd-ubuntu2204-builder-2c-1g-36637 sshd[1330]: Accepted publickey for jenkins from 10.30.168.15 port 33528 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jul 17 11:00:55 prd-ubuntu2204-builder-2c-1g-36637 sshd[1330]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 17 11:00:55 prd-ubuntu2204-builder-2c-1g-36637 systemd-logind[698]: New session 1 of user jenkins. Jul 17 11:00:55 prd-ubuntu2204-builder-2c-1g-36637 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jul 17 11:01:01 prd-ubuntu2204-builder-2c-1g-36637 CRON[1521]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 17 11:01:01 prd-ubuntu2204-builder-2c-1g-36637 CRON[1521]: pam_unix(cron:session): session closed for user root Jul 17 11:02:01 prd-ubuntu2204-builder-2c-1g-36637 CRON[1831]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jul 17 11:02:01 prd-ubuntu2204-builder-2c-1g-36637 CRON[1831]: pam_unix(cron:session): session closed for user root Jul 17 11:02:50 prd-ubuntu2204-builder-2c-1g-36637 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jul 17 11:02:50 prd-ubuntu2204-builder-2c-1g-36637 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)