Aug 3 11:00:23 prd-ubuntu2204-builder-2c-1g-1773 passwd[662]: password for 'ubuntu' changed by 'root' Aug 3 11:00:23 prd-ubuntu2204-builder-2c-1g-1773 sshd[739]: Server listening on 0.0.0.0 port 22. Aug 3 11:00:23 prd-ubuntu2204-builder-2c-1g-1773 sshd[739]: Server listening on :: port 22. Aug 3 11:00:23 prd-ubuntu2204-builder-2c-1g-1773 systemd-logind[692]: New seat seat0. Aug 3 11:00:23 prd-ubuntu2204-builder-2c-1g-1773 systemd-logind[692]: Watching system buttons on /dev/input/event0 (Power Button) Aug 3 11:00:23 prd-ubuntu2204-builder-2c-1g-1773 systemd-logind[692]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 3 11:00:27 prd-ubuntu2204-builder-2c-1g-1773 sshd[927]: error: kex_exchange_identification: Connection closed by remote host Aug 3 11:00:27 prd-ubuntu2204-builder-2c-1g-1773 sshd[927]: Connection closed by 10.30.168.15 port 38042 Aug 3 11:00:35 prd-ubuntu2204-builder-2c-1g-1773 sshd[934]: Invalid user jenkins from 10.30.168.15 port 38048 Aug 3 11:00:36 prd-ubuntu2204-builder-2c-1g-1773 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 11:00:36 prd-ubuntu2204-builder-2c-1g-1773 sshd[934]: Received disconnect from 10.30.168.15 port 38048:11: Closed due to user request. [preauth] Aug 3 11:00:36 prd-ubuntu2204-builder-2c-1g-1773 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 38048 [preauth] Aug 3 11:00:38 prd-ubuntu2204-builder-2c-1g-1773 sshd[936]: Invalid user jenkins from 10.30.168.15 port 38050 Aug 3 11:00:38 prd-ubuntu2204-builder-2c-1g-1773 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 11:00:38 prd-ubuntu2204-builder-2c-1g-1773 sshd[936]: Received disconnect from 10.30.168.15 port 38050:11: Closed due to user request. [preauth] Aug 3 11:00:38 prd-ubuntu2204-builder-2c-1g-1773 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 38050 [preauth] Aug 3 11:00:42 prd-ubuntu2204-builder-2c-1g-1773 sshd[1157]: Invalid user jenkins from 10.30.168.15 port 38052 Aug 3 11:00:42 prd-ubuntu2204-builder-2c-1g-1773 sshd[1157]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 11:00:42 prd-ubuntu2204-builder-2c-1g-1773 sshd[1157]: Received disconnect from 10.30.168.15 port 38052:11: Closed due to user request. [preauth] Aug 3 11:00:42 prd-ubuntu2204-builder-2c-1g-1773 sshd[1157]: Disconnected from invalid user jenkins 10.30.168.15 port 38052 [preauth] Aug 3 11:00:45 prd-ubuntu2204-builder-2c-1g-1773 sshd[1214]: Invalid user jenkins from 10.30.168.15 port 38056 Aug 3 11:00:45 prd-ubuntu2204-builder-2c-1g-1773 sshd[1214]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 11:00:45 prd-ubuntu2204-builder-2c-1g-1773 sshd[1214]: Received disconnect from 10.30.168.15 port 38056:11: Closed due to user request. [preauth] Aug 3 11:00:45 prd-ubuntu2204-builder-2c-1g-1773 sshd[1214]: Disconnected from invalid user jenkins 10.30.168.15 port 38056 [preauth] Aug 3 11:00:47 prd-ubuntu2204-builder-2c-1g-1773 sshd[1278]: Invalid user jenkins from 10.30.168.15 port 38060 Aug 3 11:00:47 prd-ubuntu2204-builder-2c-1g-1773 sshd[1278]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 3 11:00:47 prd-ubuntu2204-builder-2c-1g-1773 sshd[1278]: Received disconnect from 10.30.168.15 port 38060:11: Closed due to user request. [preauth] Aug 3 11:00:47 prd-ubuntu2204-builder-2c-1g-1773 sshd[1278]: Disconnected from invalid user jenkins 10.30.168.15 port 38060 [preauth] Aug 3 11:00:48 prd-ubuntu2204-builder-2c-1g-1773 useradd[1293]: new group: name=jenkins, GID=1001 Aug 3 11:00:48 prd-ubuntu2204-builder-2c-1g-1773 useradd[1293]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 3 11:00:48 prd-ubuntu2204-builder-2c-1g-1773 usermod[1302]: add 'jenkins' to group 'docker' Aug 3 11:00:48 prd-ubuntu2204-builder-2c-1g-1773 usermod[1302]: add 'jenkins' to shadow group 'docker' Aug 3 11:00:50 prd-ubuntu2204-builder-2c-1g-1773 sshd[1336]: Accepted publickey for jenkins from 10.30.168.15 port 38062 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 3 11:00:50 prd-ubuntu2204-builder-2c-1g-1773 sshd[1336]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 3 11:00:50 prd-ubuntu2204-builder-2c-1g-1773 systemd-logind[692]: New session 1 of user jenkins. Aug 3 11:00:50 prd-ubuntu2204-builder-2c-1g-1773 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 3 11:01:01 prd-ubuntu2204-builder-2c-1g-1773 CRON[1575]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 11:01:01 prd-ubuntu2204-builder-2c-1g-1773 CRON[1575]: pam_unix(cron:session): session closed for user root Aug 3 11:02:01 prd-ubuntu2204-builder-2c-1g-1773 CRON[2263]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 3 11:02:01 prd-ubuntu2204-builder-2c-1g-1773 CRON[2263]: pam_unix(cron:session): session closed for user root Aug 3 11:02:16 prd-ubuntu2204-builder-2c-1g-1773 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 3 11:02:16 prd-ubuntu2204-builder-2c-1g-1773 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)