Dec 4 11:00:25 prd-ubuntu2204-builder-2c-1g-3628 passwd[662]: password for 'ubuntu' changed by 'root' Dec 4 11:00:25 prd-ubuntu2204-builder-2c-1g-3628 systemd-logind[693]: New seat seat0. Dec 4 11:00:25 prd-ubuntu2204-builder-2c-1g-3628 sshd[734]: Server listening on 0.0.0.0 port 22. Dec 4 11:00:25 prd-ubuntu2204-builder-2c-1g-3628 sshd[734]: Server listening on :: port 22. Dec 4 11:00:25 prd-ubuntu2204-builder-2c-1g-3628 systemd-logind[693]: Watching system buttons on /dev/input/event0 (Power Button) Dec 4 11:00:25 prd-ubuntu2204-builder-2c-1g-3628 systemd-logind[693]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Dec 4 11:00:30 prd-ubuntu2204-builder-2c-1g-3628 sshd[929]: error: kex_exchange_identification: Connection closed by remote host Dec 4 11:00:30 prd-ubuntu2204-builder-2c-1g-3628 sshd[929]: Connection closed by 10.30.168.15 port 55040 Dec 4 11:00:35 prd-ubuntu2204-builder-2c-1g-3628 sshd[936]: Invalid user jenkins from 10.30.168.15 port 55046 Dec 4 11:00:35 prd-ubuntu2204-builder-2c-1g-3628 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 11:00:35 prd-ubuntu2204-builder-2c-1g-3628 sshd[936]: Received disconnect from 10.30.168.15 port 55046:11: Closed due to user request. [preauth] Dec 4 11:00:35 prd-ubuntu2204-builder-2c-1g-3628 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 55046 [preauth] Dec 4 11:00:39 prd-ubuntu2204-builder-2c-1g-3628 sshd[938]: Invalid user jenkins from 10.30.168.15 port 55048 Dec 4 11:00:39 prd-ubuntu2204-builder-2c-1g-3628 sshd[938]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 11:00:39 prd-ubuntu2204-builder-2c-1g-3628 sshd[938]: Received disconnect from 10.30.168.15 port 55048:11: Closed due to user request. [preauth] Dec 4 11:00:39 prd-ubuntu2204-builder-2c-1g-3628 sshd[938]: Disconnected from invalid user jenkins 10.30.168.15 port 55048 [preauth] Dec 4 11:00:41 prd-ubuntu2204-builder-2c-1g-3628 sshd[940]: Invalid user jenkins from 10.30.168.15 port 55050 Dec 4 11:00:41 prd-ubuntu2204-builder-2c-1g-3628 sshd[940]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 11:00:41 prd-ubuntu2204-builder-2c-1g-3628 sshd[940]: Received disconnect from 10.30.168.15 port 55050:11: Closed due to user request. [preauth] Dec 4 11:00:41 prd-ubuntu2204-builder-2c-1g-3628 sshd[940]: Disconnected from invalid user jenkins 10.30.168.15 port 55050 [preauth] Dec 4 11:00:45 prd-ubuntu2204-builder-2c-1g-3628 sshd[1170]: Invalid user jenkins from 10.30.168.15 port 55052 Dec 4 11:00:45 prd-ubuntu2204-builder-2c-1g-3628 sshd[1170]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 11:00:45 prd-ubuntu2204-builder-2c-1g-3628 sshd[1170]: Received disconnect from 10.30.168.15 port 55052:11: Closed due to user request. [preauth] Dec 4 11:00:45 prd-ubuntu2204-builder-2c-1g-3628 sshd[1170]: Disconnected from invalid user jenkins 10.30.168.15 port 55052 [preauth] Dec 4 11:00:47 prd-ubuntu2204-builder-2c-1g-3628 sshd[1265]: Invalid user jenkins from 10.30.168.15 port 55054 Dec 4 11:00:47 prd-ubuntu2204-builder-2c-1g-3628 sshd[1265]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 11:00:47 prd-ubuntu2204-builder-2c-1g-3628 sshd[1265]: Received disconnect from 10.30.168.15 port 55054:11: Closed due to user request. [preauth] Dec 4 11:00:47 prd-ubuntu2204-builder-2c-1g-3628 sshd[1265]: Disconnected from invalid user jenkins 10.30.168.15 port 55054 [preauth] Dec 4 11:00:50 prd-ubuntu2204-builder-2c-1g-3628 sshd[1283]: Invalid user jenkins from 10.30.168.15 port 55056 Dec 4 11:00:50 prd-ubuntu2204-builder-2c-1g-3628 sshd[1283]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Dec 4 11:00:50 prd-ubuntu2204-builder-2c-1g-3628 sshd[1283]: Received disconnect from 10.30.168.15 port 55056:11: Closed due to user request. [preauth] Dec 4 11:00:50 prd-ubuntu2204-builder-2c-1g-3628 sshd[1283]: Disconnected from invalid user jenkins 10.30.168.15 port 55056 [preauth] Dec 4 11:00:53 prd-ubuntu2204-builder-2c-1g-3628 useradd[1312]: new group: name=jenkins, GID=1001 Dec 4 11:00:53 prd-ubuntu2204-builder-2c-1g-3628 useradd[1312]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Dec 4 11:00:53 prd-ubuntu2204-builder-2c-1g-3628 usermod[1321]: add 'jenkins' to group 'docker' Dec 4 11:00:53 prd-ubuntu2204-builder-2c-1g-3628 usermod[1321]: add 'jenkins' to shadow group 'docker' Dec 4 11:00:53 prd-ubuntu2204-builder-2c-1g-3628 sshd[1334]: Accepted publickey for jenkins from 10.30.168.15 port 55060 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Dec 4 11:00:53 prd-ubuntu2204-builder-2c-1g-3628 sshd[1334]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 4 11:00:53 prd-ubuntu2204-builder-2c-1g-3628 systemd-logind[693]: New session 1 of user jenkins. Dec 4 11:00:53 prd-ubuntu2204-builder-2c-1g-3628 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Dec 4 11:01:02 prd-ubuntu2204-builder-2c-1g-3628 CRON[1552]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 11:01:02 prd-ubuntu2204-builder-2c-1g-3628 CRON[1552]: pam_unix(cron:session): session closed for user root Dec 4 11:02:01 prd-ubuntu2204-builder-2c-1g-3628 CRON[1839]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Dec 4 11:02:01 prd-ubuntu2204-builder-2c-1g-3628 CRON[1839]: pam_unix(cron:session): session closed for user root Dec 4 11:02:37 prd-ubuntu2204-builder-2c-1g-3628 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Dec 4 11:02:37 prd-ubuntu2204-builder-2c-1g-3628 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)