Aug 22 11:00:26 prd-ubuntu2204-builder-2c-1g-3255 passwd[662]: password for 'ubuntu' changed by 'root' Aug 22 11:00:26 prd-ubuntu2204-builder-2c-1g-3255 sshd[723]: Server listening on 0.0.0.0 port 22. Aug 22 11:00:26 prd-ubuntu2204-builder-2c-1g-3255 sshd[723]: Server listening on :: port 22. Aug 22 11:00:26 prd-ubuntu2204-builder-2c-1g-3255 systemd-logind[692]: New seat seat0. Aug 22 11:00:26 prd-ubuntu2204-builder-2c-1g-3255 systemd-logind[692]: Watching system buttons on /dev/input/event0 (Power Button) Aug 22 11:00:26 prd-ubuntu2204-builder-2c-1g-3255 systemd-logind[692]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 22 11:00:30 prd-ubuntu2204-builder-2c-1g-3255 sshd[906]: error: kex_exchange_identification: Connection closed by remote host Aug 22 11:00:30 prd-ubuntu2204-builder-2c-1g-3255 sshd[906]: Connection closed by 10.30.168.15 port 34518 Aug 22 11:00:37 prd-ubuntu2204-builder-2c-1g-3255 sshd[913]: Invalid user jenkins from 10.30.168.15 port 34528 Aug 22 11:00:37 prd-ubuntu2204-builder-2c-1g-3255 sshd[913]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 22 11:00:37 prd-ubuntu2204-builder-2c-1g-3255 sshd[913]: Received disconnect from 10.30.168.15 port 34528:11: Closed due to user request. [preauth] Aug 22 11:00:37 prd-ubuntu2204-builder-2c-1g-3255 sshd[913]: Disconnected from invalid user jenkins 10.30.168.15 port 34528 [preauth] Aug 22 11:00:40 prd-ubuntu2204-builder-2c-1g-3255 sshd[915]: Invalid user jenkins from 10.30.168.15 port 34532 Aug 22 11:00:40 prd-ubuntu2204-builder-2c-1g-3255 sshd[915]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 22 11:00:40 prd-ubuntu2204-builder-2c-1g-3255 sshd[915]: Received disconnect from 10.30.168.15 port 34532:11: Closed due to user request. [preauth] Aug 22 11:00:40 prd-ubuntu2204-builder-2c-1g-3255 sshd[915]: Disconnected from invalid user jenkins 10.30.168.15 port 34532 [preauth] Aug 22 11:00:43 prd-ubuntu2204-builder-2c-1g-3255 sshd[917]: Invalid user jenkins from 10.30.168.15 port 34540 Aug 22 11:00:43 prd-ubuntu2204-builder-2c-1g-3255 sshd[917]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 22 11:00:43 prd-ubuntu2204-builder-2c-1g-3255 sshd[917]: Received disconnect from 10.30.168.15 port 34540:11: Closed due to user request. [preauth] Aug 22 11:00:43 prd-ubuntu2204-builder-2c-1g-3255 sshd[917]: Disconnected from invalid user jenkins 10.30.168.15 port 34540 [preauth] Aug 22 11:00:46 prd-ubuntu2204-builder-2c-1g-3255 sshd[1164]: Invalid user jenkins from 10.30.168.15 port 34542 Aug 22 11:00:46 prd-ubuntu2204-builder-2c-1g-3255 sshd[1164]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 22 11:00:46 prd-ubuntu2204-builder-2c-1g-3255 sshd[1164]: Received disconnect from 10.30.168.15 port 34542:11: Closed due to user request. [preauth] Aug 22 11:00:46 prd-ubuntu2204-builder-2c-1g-3255 sshd[1164]: Disconnected from invalid user jenkins 10.30.168.15 port 34542 [preauth] Aug 22 11:00:49 prd-ubuntu2204-builder-2c-1g-3255 sshd[1271]: Invalid user jenkins from 10.30.168.15 port 34544 Aug 22 11:00:49 prd-ubuntu2204-builder-2c-1g-3255 sshd[1271]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 22 11:00:49 prd-ubuntu2204-builder-2c-1g-3255 sshd[1271]: Received disconnect from 10.30.168.15 port 34544:11: Closed due to user request. [preauth] Aug 22 11:00:49 prd-ubuntu2204-builder-2c-1g-3255 sshd[1271]: Disconnected from invalid user jenkins 10.30.168.15 port 34544 [preauth] Aug 22 11:00:52 prd-ubuntu2204-builder-2c-1g-3255 sshd[1295]: Invalid user jenkins from 10.30.168.15 port 34546 Aug 22 11:00:52 prd-ubuntu2204-builder-2c-1g-3255 useradd[1304]: new group: name=jenkins, GID=1001 Aug 22 11:00:52 prd-ubuntu2204-builder-2c-1g-3255 useradd[1304]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 22 11:00:52 prd-ubuntu2204-builder-2c-1g-3255 sshd[1295]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 22 11:00:52 prd-ubuntu2204-builder-2c-1g-3255 sshd[1295]: Received disconnect from 10.30.168.15 port 34546:11: Closed due to user request. [preauth] Aug 22 11:00:52 prd-ubuntu2204-builder-2c-1g-3255 sshd[1295]: Disconnected from invalid user jenkins 10.30.168.15 port 34546 [preauth] Aug 22 11:00:52 prd-ubuntu2204-builder-2c-1g-3255 usermod[1313]: add 'jenkins' to group 'docker' Aug 22 11:00:52 prd-ubuntu2204-builder-2c-1g-3255 usermod[1313]: add 'jenkins' to shadow group 'docker' Aug 22 11:00:54 prd-ubuntu2204-builder-2c-1g-3255 sshd[1347]: Accepted publickey for jenkins from 10.30.168.15 port 34548 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 22 11:00:54 prd-ubuntu2204-builder-2c-1g-3255 sshd[1347]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 22 11:00:54 prd-ubuntu2204-builder-2c-1g-3255 systemd-logind[692]: New session 1 of user jenkins. Aug 22 11:00:54 prd-ubuntu2204-builder-2c-1g-3255 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 22 11:01:01 prd-ubuntu2204-builder-2c-1g-3255 CRON[1525]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 22 11:01:01 prd-ubuntu2204-builder-2c-1g-3255 CRON[1525]: pam_unix(cron:session): session closed for user root Aug 22 11:02:01 prd-ubuntu2204-builder-2c-1g-3255 CRON[2008]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 22 11:02:01 prd-ubuntu2204-builder-2c-1g-3255 CRON[2008]: pam_unix(cron:session): session closed for user root Aug 22 11:02:47 prd-ubuntu2204-builder-2c-1g-3255 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 22 11:02:47 prd-ubuntu2204-builder-2c-1g-3255 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)