Oct 9 11:00:24 prd-ubuntu2204-builder-2c-1g-63113 passwd[661]: password for 'ubuntu' changed by 'root' Oct 9 11:00:24 prd-ubuntu2204-builder-2c-1g-63113 sshd[740]: Server listening on 0.0.0.0 port 22. Oct 9 11:00:24 prd-ubuntu2204-builder-2c-1g-63113 sshd[740]: Server listening on :: port 22. Oct 9 11:00:24 prd-ubuntu2204-builder-2c-1g-63113 systemd-logind[693]: New seat seat0. Oct 9 11:00:24 prd-ubuntu2204-builder-2c-1g-63113 systemd-logind[693]: Watching system buttons on /dev/input/event0 (Power Button) Oct 9 11:00:24 prd-ubuntu2204-builder-2c-1g-63113 systemd-logind[693]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 9 11:00:27 prd-ubuntu2204-builder-2c-1g-63113 sshd[903]: error: kex_exchange_identification: Connection closed by remote host Oct 9 11:00:27 prd-ubuntu2204-builder-2c-1g-63113 sshd[903]: Connection closed by 10.30.168.15 port 39540 Oct 9 11:00:31 prd-ubuntu2204-builder-2c-1g-63113 sshd[935]: Invalid user jenkins from 10.30.168.15 port 39544 Oct 9 11:00:31 prd-ubuntu2204-builder-2c-1g-63113 sshd[935]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 11:00:31 prd-ubuntu2204-builder-2c-1g-63113 sshd[935]: Received disconnect from 10.30.168.15 port 39544:11: Closed due to user request. [preauth] Oct 9 11:00:31 prd-ubuntu2204-builder-2c-1g-63113 sshd[935]: Disconnected from invalid user jenkins 10.30.168.15 port 39544 [preauth] Oct 9 11:00:34 prd-ubuntu2204-builder-2c-1g-63113 sshd[937]: Invalid user jenkins from 10.30.168.15 port 39546 Oct 9 11:00:34 prd-ubuntu2204-builder-2c-1g-63113 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 11:00:34 prd-ubuntu2204-builder-2c-1g-63113 sshd[937]: Received disconnect from 10.30.168.15 port 39546:11: Closed due to user request. [preauth] Oct 9 11:00:34 prd-ubuntu2204-builder-2c-1g-63113 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 39546 [preauth] Oct 9 11:00:37 prd-ubuntu2204-builder-2c-1g-63113 sshd[939]: Invalid user jenkins from 10.30.168.15 port 39548 Oct 9 11:00:37 prd-ubuntu2204-builder-2c-1g-63113 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 11:00:37 prd-ubuntu2204-builder-2c-1g-63113 sshd[939]: Received disconnect from 10.30.168.15 port 39548:11: Closed due to user request. [preauth] Oct 9 11:00:37 prd-ubuntu2204-builder-2c-1g-63113 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 39548 [preauth] Oct 9 11:00:40 prd-ubuntu2204-builder-2c-1g-63113 sshd[941]: Invalid user jenkins from 10.30.168.15 port 39550 Oct 9 11:00:40 prd-ubuntu2204-builder-2c-1g-63113 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 11:00:40 prd-ubuntu2204-builder-2c-1g-63113 sshd[941]: Received disconnect from 10.30.168.15 port 39550:11: Closed due to user request. [preauth] Oct 9 11:00:40 prd-ubuntu2204-builder-2c-1g-63113 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 39550 [preauth] Oct 9 11:00:44 prd-ubuntu2204-builder-2c-1g-63113 sshd[1187]: Invalid user jenkins from 10.30.168.15 port 39552 Oct 9 11:00:44 prd-ubuntu2204-builder-2c-1g-63113 sshd[1187]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 11:00:44 prd-ubuntu2204-builder-2c-1g-63113 sshd[1187]: Received disconnect from 10.30.168.15 port 39552:11: Closed due to user request. [preauth] Oct 9 11:00:44 prd-ubuntu2204-builder-2c-1g-63113 sshd[1187]: Disconnected from invalid user jenkins 10.30.168.15 port 39552 [preauth] Oct 9 11:00:47 prd-ubuntu2204-builder-2c-1g-63113 sshd[1191]: Invalid user jenkins from 10.30.168.15 port 39556 Oct 9 11:00:47 prd-ubuntu2204-builder-2c-1g-63113 sshd[1191]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 11:00:47 prd-ubuntu2204-builder-2c-1g-63113 sshd[1191]: Received disconnect from 10.30.168.15 port 39556:11: Closed due to user request. [preauth] Oct 9 11:00:47 prd-ubuntu2204-builder-2c-1g-63113 sshd[1191]: Disconnected from invalid user jenkins 10.30.168.15 port 39556 [preauth] Oct 9 11:00:50 prd-ubuntu2204-builder-2c-1g-63113 sshd[1293]: Invalid user jenkins from 10.30.168.15 port 39558 Oct 9 11:00:51 prd-ubuntu2204-builder-2c-1g-63113 sshd[1293]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 9 11:00:51 prd-ubuntu2204-builder-2c-1g-63113 sshd[1293]: Received disconnect from 10.30.168.15 port 39558:11: Closed due to user request. [preauth] Oct 9 11:00:51 prd-ubuntu2204-builder-2c-1g-63113 sshd[1293]: Disconnected from invalid user jenkins 10.30.168.15 port 39558 [preauth] Oct 9 11:00:51 prd-ubuntu2204-builder-2c-1g-63113 useradd[1310]: new group: name=jenkins, GID=1001 Oct 9 11:00:51 prd-ubuntu2204-builder-2c-1g-63113 useradd[1310]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 9 11:00:51 prd-ubuntu2204-builder-2c-1g-63113 usermod[1319]: add 'jenkins' to group 'docker' Oct 9 11:00:51 prd-ubuntu2204-builder-2c-1g-63113 usermod[1319]: add 'jenkins' to shadow group 'docker' Oct 9 11:00:54 prd-ubuntu2204-builder-2c-1g-63113 sshd[1353]: Accepted publickey for jenkins from 10.30.168.15 port 39560 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 9 11:00:54 prd-ubuntu2204-builder-2c-1g-63113 sshd[1353]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 9 11:00:54 prd-ubuntu2204-builder-2c-1g-63113 systemd-logind[693]: New session 1 of user jenkins. Oct 9 11:00:54 prd-ubuntu2204-builder-2c-1g-63113 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 9 11:01:02 prd-ubuntu2204-builder-2c-1g-63113 CRON[1555]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 9 11:01:02 prd-ubuntu2204-builder-2c-1g-63113 CRON[1555]: pam_unix(cron:session): session closed for user root Oct 9 11:02:01 prd-ubuntu2204-builder-2c-1g-63113 CRON[1899]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 9 11:02:01 prd-ubuntu2204-builder-2c-1g-63113 CRON[1899]: pam_unix(cron:session): session closed for user root Oct 9 11:02:26 prd-ubuntu2204-builder-2c-1g-63113 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 9 11:02:26 prd-ubuntu2204-builder-2c-1g-63113 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)