Feb 9 11:00:26 prd-ubuntu2204-builder-2c-1g-8925 passwd[662]: password for 'ubuntu' changed by 'root' Feb 9 11:00:26 prd-ubuntu2204-builder-2c-1g-8925 sshd[733]: Server listening on 0.0.0.0 port 22. Feb 9 11:00:26 prd-ubuntu2204-builder-2c-1g-8925 sshd[733]: Server listening on :: port 22. Feb 9 11:00:26 prd-ubuntu2204-builder-2c-1g-8925 systemd-logind[693]: New seat seat0. Feb 9 11:00:26 prd-ubuntu2204-builder-2c-1g-8925 systemd-logind[693]: Watching system buttons on /dev/input/event0 (Power Button) Feb 9 11:00:26 prd-ubuntu2204-builder-2c-1g-8925 systemd-logind[693]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 9 11:00:30 prd-ubuntu2204-builder-2c-1g-8925 sshd[937]: error: kex_exchange_identification: Connection closed by remote host Feb 9 11:00:30 prd-ubuntu2204-builder-2c-1g-8925 sshd[937]: Connection closed by 10.30.168.15 port 34460 Feb 9 11:00:38 prd-ubuntu2204-builder-2c-1g-8925 sshd[944]: Invalid user jenkins from 10.30.168.15 port 34466 Feb 9 11:00:38 prd-ubuntu2204-builder-2c-1g-8925 sshd[944]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 11:00:38 prd-ubuntu2204-builder-2c-1g-8925 sshd[944]: Received disconnect from 10.30.168.15 port 34466:11: Closed due to user request. [preauth] Feb 9 11:00:38 prd-ubuntu2204-builder-2c-1g-8925 sshd[944]: Disconnected from invalid user jenkins 10.30.168.15 port 34466 [preauth] Feb 9 11:00:41 prd-ubuntu2204-builder-2c-1g-8925 sshd[946]: Invalid user jenkins from 10.30.168.15 port 34468 Feb 9 11:00:41 prd-ubuntu2204-builder-2c-1g-8925 sshd[946]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 11:00:41 prd-ubuntu2204-builder-2c-1g-8925 sshd[946]: Received disconnect from 10.30.168.15 port 34468:11: Closed due to user request. [preauth] Feb 9 11:00:41 prd-ubuntu2204-builder-2c-1g-8925 sshd[946]: Disconnected from invalid user jenkins 10.30.168.15 port 34468 [preauth] Feb 9 11:00:45 prd-ubuntu2204-builder-2c-1g-8925 sshd[1160]: Invalid user jenkins from 10.30.168.15 port 34470 Feb 9 11:00:45 prd-ubuntu2204-builder-2c-1g-8925 sshd[1160]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 11:00:45 prd-ubuntu2204-builder-2c-1g-8925 sshd[1160]: Received disconnect from 10.30.168.15 port 34470:11: Closed due to user request. [preauth] Feb 9 11:00:45 prd-ubuntu2204-builder-2c-1g-8925 sshd[1160]: Disconnected from invalid user jenkins 10.30.168.15 port 34470 [preauth] Feb 9 11:00:48 prd-ubuntu2204-builder-2c-1g-8925 sshd[1223]: Invalid user jenkins from 10.30.168.15 port 34474 Feb 9 11:00:48 prd-ubuntu2204-builder-2c-1g-8925 sshd[1223]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 11:00:48 prd-ubuntu2204-builder-2c-1g-8925 sshd[1223]: Received disconnect from 10.30.168.15 port 34474:11: Closed due to user request. [preauth] Feb 9 11:00:48 prd-ubuntu2204-builder-2c-1g-8925 sshd[1223]: Disconnected from invalid user jenkins 10.30.168.15 port 34474 [preauth] Feb 9 11:00:50 prd-ubuntu2204-builder-2c-1g-8925 sshd[1287]: Invalid user jenkins from 10.30.168.15 port 34476 Feb 9 11:00:50 prd-ubuntu2204-builder-2c-1g-8925 sshd[1287]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 9 11:00:50 prd-ubuntu2204-builder-2c-1g-8925 sshd[1287]: Received disconnect from 10.30.168.15 port 34476:11: Closed due to user request. [preauth] Feb 9 11:00:50 prd-ubuntu2204-builder-2c-1g-8925 sshd[1287]: Disconnected from invalid user jenkins 10.30.168.15 port 34476 [preauth] Feb 9 11:00:51 prd-ubuntu2204-builder-2c-1g-8925 useradd[1316]: new group: name=jenkins, GID=1001 Feb 9 11:00:51 prd-ubuntu2204-builder-2c-1g-8925 useradd[1316]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 9 11:00:51 prd-ubuntu2204-builder-2c-1g-8925 usermod[1325]: add 'jenkins' to group 'docker' Feb 9 11:00:51 prd-ubuntu2204-builder-2c-1g-8925 usermod[1325]: add 'jenkins' to shadow group 'docker' Feb 9 11:00:53 prd-ubuntu2204-builder-2c-1g-8925 sshd[1359]: Accepted publickey for jenkins from 10.30.168.15 port 34478 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 9 11:00:53 prd-ubuntu2204-builder-2c-1g-8925 sshd[1359]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 9 11:00:53 prd-ubuntu2204-builder-2c-1g-8925 systemd-logind[693]: New session 1 of user jenkins. Feb 9 11:00:53 prd-ubuntu2204-builder-2c-1g-8925 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 9 11:01:02 prd-ubuntu2204-builder-2c-1g-8925 CRON[1542]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 11:01:02 prd-ubuntu2204-builder-2c-1g-8925 CRON[1542]: pam_unix(cron:session): session closed for user root Feb 9 11:02:01 prd-ubuntu2204-builder-2c-1g-8925 CRON[2002]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 9 11:02:01 prd-ubuntu2204-builder-2c-1g-8925 CRON[2002]: pam_unix(cron:session): session closed for user root Feb 9 11:02:37 prd-ubuntu2204-builder-2c-1g-8925 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 9 11:02:37 prd-ubuntu2204-builder-2c-1g-8925 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)