Aug 6 11:00:23 prd-ubuntu2204-builder-2c-1g-2604 passwd[661]: password for 'ubuntu' changed by 'root' Aug 6 11:00:23 prd-ubuntu2204-builder-2c-1g-2604 sshd[734]: Server listening on 0.0.0.0 port 22. Aug 6 11:00:23 prd-ubuntu2204-builder-2c-1g-2604 sshd[734]: Server listening on :: port 22. Aug 6 11:00:23 prd-ubuntu2204-builder-2c-1g-2604 systemd-logind[692]: New seat seat0. Aug 6 11:00:23 prd-ubuntu2204-builder-2c-1g-2604 systemd-logind[692]: Watching system buttons on /dev/input/event0 (Power Button) Aug 6 11:00:23 prd-ubuntu2204-builder-2c-1g-2604 systemd-logind[692]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Aug 6 11:00:26 prd-ubuntu2204-builder-2c-1g-2604 sshd[930]: error: kex_exchange_identification: Connection closed by remote host Aug 6 11:00:26 prd-ubuntu2204-builder-2c-1g-2604 sshd[930]: Connection closed by 10.30.168.15 port 50990 Aug 6 11:00:36 prd-ubuntu2204-builder-2c-1g-2604 sshd[937]: Invalid user jenkins from 10.30.168.15 port 50994 Aug 6 11:00:36 prd-ubuntu2204-builder-2c-1g-2604 sshd[937]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 6 11:00:36 prd-ubuntu2204-builder-2c-1g-2604 sshd[937]: Received disconnect from 10.30.168.15 port 50994:11: Closed due to user request. [preauth] Aug 6 11:00:36 prd-ubuntu2204-builder-2c-1g-2604 sshd[937]: Disconnected from invalid user jenkins 10.30.168.15 port 50994 [preauth] Aug 6 11:00:39 prd-ubuntu2204-builder-2c-1g-2604 sshd[939]: Invalid user jenkins from 10.30.168.15 port 50996 Aug 6 11:00:39 prd-ubuntu2204-builder-2c-1g-2604 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 6 11:00:39 prd-ubuntu2204-builder-2c-1g-2604 sshd[939]: Received disconnect from 10.30.168.15 port 50996:11: Closed due to user request. [preauth] Aug 6 11:00:39 prd-ubuntu2204-builder-2c-1g-2604 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 50996 [preauth] Aug 6 11:00:41 prd-ubuntu2204-builder-2c-1g-2604 sshd[1169]: Invalid user jenkins from 10.30.168.15 port 51000 Aug 6 11:00:42 prd-ubuntu2204-builder-2c-1g-2604 sshd[1169]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 6 11:00:42 prd-ubuntu2204-builder-2c-1g-2604 sshd[1169]: Received disconnect from 10.30.168.15 port 51000:11: Closed due to user request. [preauth] Aug 6 11:00:42 prd-ubuntu2204-builder-2c-1g-2604 sshd[1169]: Disconnected from invalid user jenkins 10.30.168.15 port 51000 [preauth] Aug 6 11:00:44 prd-ubuntu2204-builder-2c-1g-2604 sshd[1278]: Invalid user jenkins from 10.30.168.15 port 51002 Aug 6 11:00:44 prd-ubuntu2204-builder-2c-1g-2604 sshd[1278]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Aug 6 11:00:44 prd-ubuntu2204-builder-2c-1g-2604 sshd[1278]: Received disconnect from 10.30.168.15 port 51002:11: Closed due to user request. [preauth] Aug 6 11:00:44 prd-ubuntu2204-builder-2c-1g-2604 sshd[1278]: Disconnected from invalid user jenkins 10.30.168.15 port 51002 [preauth] Aug 6 11:00:46 prd-ubuntu2204-builder-2c-1g-2604 useradd[1295]: new group: name=jenkins, GID=1001 Aug 6 11:00:46 prd-ubuntu2204-builder-2c-1g-2604 useradd[1295]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Aug 6 11:00:46 prd-ubuntu2204-builder-2c-1g-2604 usermod[1304]: add 'jenkins' to group 'docker' Aug 6 11:00:46 prd-ubuntu2204-builder-2c-1g-2604 usermod[1304]: add 'jenkins' to shadow group 'docker' Aug 6 11:00:47 prd-ubuntu2204-builder-2c-1g-2604 sshd[1338]: Accepted publickey for jenkins from 10.30.168.15 port 51004 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Aug 6 11:00:47 prd-ubuntu2204-builder-2c-1g-2604 sshd[1338]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 6 11:00:47 prd-ubuntu2204-builder-2c-1g-2604 systemd-logind[692]: New session 1 of user jenkins. Aug 6 11:00:47 prd-ubuntu2204-builder-2c-1g-2604 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Aug 6 11:01:01 prd-ubuntu2204-builder-2c-1g-2604 CRON[1572]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 6 11:01:01 prd-ubuntu2204-builder-2c-1g-2604 CRON[1572]: pam_unix(cron:session): session closed for user root Aug 6 11:02:01 prd-ubuntu2204-builder-2c-1g-2604 CRON[2096]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Aug 6 11:02:01 prd-ubuntu2204-builder-2c-1g-2604 CRON[2096]: pam_unix(cron:session): session closed for user root Aug 6 11:02:19 prd-ubuntu2204-builder-2c-1g-2604 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Aug 6 11:02:19 prd-ubuntu2204-builder-2c-1g-2604 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)