Jan 19 17:09:48 prd-ubuntu2204-builder-2c-2g-2026 passwd[661]: password for 'ubuntu' changed by 'root' Jan 19 17:09:49 prd-ubuntu2204-builder-2c-2g-2026 sshd[732]: Server listening on 0.0.0.0 port 22. Jan 19 17:09:49 prd-ubuntu2204-builder-2c-2g-2026 sshd[732]: Server listening on :: port 22. Jan 19 17:09:49 prd-ubuntu2204-builder-2c-2g-2026 systemd-logind[691]: New seat seat0. Jan 19 17:09:49 prd-ubuntu2204-builder-2c-2g-2026 systemd-logind[691]: Watching system buttons on /dev/input/event0 (Power Button) Jan 19 17:09:49 prd-ubuntu2204-builder-2c-2g-2026 systemd-logind[691]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Jan 19 17:09:52 prd-ubuntu2204-builder-2c-2g-2026 sshd[927]: error: kex_exchange_identification: Connection closed by remote host Jan 19 17:09:52 prd-ubuntu2204-builder-2c-2g-2026 sshd[927]: Connection closed by 10.30.168.15 port 36020 Jan 19 17:10:00 prd-ubuntu2204-builder-2c-2g-2026 sshd[936]: Invalid user jenkins from 10.30.168.15 port 36030 Jan 19 17:10:00 prd-ubuntu2204-builder-2c-2g-2026 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 19 17:10:00 prd-ubuntu2204-builder-2c-2g-2026 sshd[936]: Received disconnect from 10.30.168.15 port 36030:11: Closed due to user request. [preauth] Jan 19 17:10:00 prd-ubuntu2204-builder-2c-2g-2026 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 36030 [preauth] Jan 19 17:10:01 prd-ubuntu2204-builder-2c-2g-2026 CRON[938]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 19 17:10:01 prd-ubuntu2204-builder-2c-2g-2026 CRON[938]: pam_unix(cron:session): session closed for user root Jan 19 17:10:03 prd-ubuntu2204-builder-2c-2g-2026 sshd[941]: Invalid user jenkins from 10.30.168.15 port 36040 Jan 19 17:10:03 prd-ubuntu2204-builder-2c-2g-2026 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 19 17:10:03 prd-ubuntu2204-builder-2c-2g-2026 sshd[941]: Received disconnect from 10.30.168.15 port 36040:11: Closed due to user request. [preauth] Jan 19 17:10:03 prd-ubuntu2204-builder-2c-2g-2026 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 36040 [preauth] Jan 19 17:10:06 prd-ubuntu2204-builder-2c-2g-2026 sshd[1079]: Invalid user jenkins from 10.30.168.15 port 36050 Jan 19 17:10:06 prd-ubuntu2204-builder-2c-2g-2026 sshd[1079]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 19 17:10:06 prd-ubuntu2204-builder-2c-2g-2026 sshd[1079]: Received disconnect from 10.30.168.15 port 36050:11: Closed due to user request. [preauth] Jan 19 17:10:06 prd-ubuntu2204-builder-2c-2g-2026 sshd[1079]: Disconnected from invalid user jenkins 10.30.168.15 port 36050 [preauth] Jan 19 17:10:09 prd-ubuntu2204-builder-2c-2g-2026 sshd[1209]: Invalid user jenkins from 10.30.168.15 port 36054 Jan 19 17:10:09 prd-ubuntu2204-builder-2c-2g-2026 sshd[1209]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 19 17:10:09 prd-ubuntu2204-builder-2c-2g-2026 sshd[1209]: Received disconnect from 10.30.168.15 port 36054:11: Closed due to user request. [preauth] Jan 19 17:10:09 prd-ubuntu2204-builder-2c-2g-2026 sshd[1209]: Disconnected from invalid user jenkins 10.30.168.15 port 36054 [preauth] Jan 19 17:10:12 prd-ubuntu2204-builder-2c-2g-2026 sshd[1283]: Invalid user jenkins from 10.30.168.15 port 36056 Jan 19 17:10:12 prd-ubuntu2204-builder-2c-2g-2026 sshd[1283]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 19 17:10:12 prd-ubuntu2204-builder-2c-2g-2026 sshd[1283]: Received disconnect from 10.30.168.15 port 36056:11: Closed due to user request. [preauth] Jan 19 17:10:12 prd-ubuntu2204-builder-2c-2g-2026 sshd[1283]: Disconnected from invalid user jenkins 10.30.168.15 port 36056 [preauth] Jan 19 17:10:15 prd-ubuntu2204-builder-2c-2g-2026 useradd[1314]: new group: name=jenkins, GID=1001 Jan 19 17:10:15 prd-ubuntu2204-builder-2c-2g-2026 useradd[1314]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Jan 19 17:10:15 prd-ubuntu2204-builder-2c-2g-2026 usermod[1323]: add 'jenkins' to group 'docker' Jan 19 17:10:15 prd-ubuntu2204-builder-2c-2g-2026 usermod[1323]: add 'jenkins' to shadow group 'docker' Jan 19 17:10:15 prd-ubuntu2204-builder-2c-2g-2026 sshd[1311]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Jan 19 17:10:15 prd-ubuntu2204-builder-2c-2g-2026 sshd[1311]: Received disconnect from 10.30.168.15 port 36058:11: Closed due to user request. [preauth] Jan 19 17:10:15 prd-ubuntu2204-builder-2c-2g-2026 sshd[1311]: Disconnected from authenticating user jenkins 10.30.168.15 port 36058 [preauth] Jan 19 17:10:18 prd-ubuntu2204-builder-2c-2g-2026 sshd[1357]: Accepted publickey for jenkins from 10.30.168.15 port 36062 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Jan 19 17:10:18 prd-ubuntu2204-builder-2c-2g-2026 sshd[1357]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Jan 19 17:10:18 prd-ubuntu2204-builder-2c-2g-2026 systemd-logind[691]: New session 2 of user jenkins. Jan 19 17:10:18 prd-ubuntu2204-builder-2c-2g-2026 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Jan 19 17:11:01 prd-ubuntu2204-builder-2c-2g-2026 CRON[1833]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 19 17:11:01 prd-ubuntu2204-builder-2c-2g-2026 CRON[1833]: pam_unix(cron:session): session closed for user root Jan 19 17:12:01 prd-ubuntu2204-builder-2c-2g-2026 CRON[2266]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Jan 19 17:12:01 prd-ubuntu2204-builder-2c-2g-2026 CRON[2266]: pam_unix(cron:session): session closed for user root Jan 19 17:12:53 prd-ubuntu2204-builder-2c-2g-2026 sudo: jenkins : PWD=/w/workspace/netconf-tox-verify-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Jan 19 17:12:53 prd-ubuntu2204-builder-2c-2g-2026 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)