Feb 2 11:00:26 prd-ubuntu2204-builder-2c-1g-7028 passwd[661]: password for 'ubuntu' changed by 'root' Feb 2 11:00:26 prd-ubuntu2204-builder-2c-1g-7028 systemd-logind[692]: New seat seat0. Feb 2 11:00:26 prd-ubuntu2204-builder-2c-1g-7028 systemd-logind[692]: Watching system buttons on /dev/input/event0 (Power Button) Feb 2 11:00:26 prd-ubuntu2204-builder-2c-1g-7028 systemd-logind[692]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Feb 2 11:00:26 prd-ubuntu2204-builder-2c-1g-7028 sshd[742]: Server listening on 0.0.0.0 port 22. Feb 2 11:00:26 prd-ubuntu2204-builder-2c-1g-7028 sshd[742]: Server listening on :: port 22. Feb 2 11:00:30 prd-ubuntu2204-builder-2c-1g-7028 sshd[927]: error: kex_exchange_identification: Connection closed by remote host Feb 2 11:00:30 prd-ubuntu2204-builder-2c-1g-7028 sshd[927]: Connection closed by 10.30.168.15 port 55686 Feb 2 11:00:38 prd-ubuntu2204-builder-2c-1g-7028 sshd[934]: Invalid user jenkins from 10.30.168.15 port 55692 Feb 2 11:00:38 prd-ubuntu2204-builder-2c-1g-7028 sshd[934]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 11:00:38 prd-ubuntu2204-builder-2c-1g-7028 sshd[934]: Received disconnect from 10.30.168.15 port 55692:11: Closed due to user request. [preauth] Feb 2 11:00:38 prd-ubuntu2204-builder-2c-1g-7028 sshd[934]: Disconnected from invalid user jenkins 10.30.168.15 port 55692 [preauth] Feb 2 11:00:41 prd-ubuntu2204-builder-2c-1g-7028 sshd[936]: Invalid user jenkins from 10.30.168.15 port 55694 Feb 2 11:00:41 prd-ubuntu2204-builder-2c-1g-7028 sshd[936]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 11:00:41 prd-ubuntu2204-builder-2c-1g-7028 sshd[936]: Received disconnect from 10.30.168.15 port 55694:11: Closed due to user request. [preauth] Feb 2 11:00:41 prd-ubuntu2204-builder-2c-1g-7028 sshd[936]: Disconnected from invalid user jenkins 10.30.168.15 port 55694 [preauth] Feb 2 11:00:45 prd-ubuntu2204-builder-2c-1g-7028 sshd[1137]: Invalid user jenkins from 10.30.168.15 port 55696 Feb 2 11:00:45 prd-ubuntu2204-builder-2c-1g-7028 sshd[1137]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 11:00:45 prd-ubuntu2204-builder-2c-1g-7028 sshd[1137]: Received disconnect from 10.30.168.15 port 55696:11: Closed due to user request. [preauth] Feb 2 11:00:45 prd-ubuntu2204-builder-2c-1g-7028 sshd[1137]: Disconnected from invalid user jenkins 10.30.168.15 port 55696 [preauth] Feb 2 11:00:48 prd-ubuntu2204-builder-2c-1g-7028 sshd[1238]: Invalid user jenkins from 10.30.168.15 port 55698 Feb 2 11:00:48 prd-ubuntu2204-builder-2c-1g-7028 sshd[1238]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 11:00:48 prd-ubuntu2204-builder-2c-1g-7028 sshd[1238]: Received disconnect from 10.30.168.15 port 55698:11: Closed due to user request. [preauth] Feb 2 11:00:48 prd-ubuntu2204-builder-2c-1g-7028 sshd[1238]: Disconnected from invalid user jenkins 10.30.168.15 port 55698 [preauth] Feb 2 11:00:50 prd-ubuntu2204-builder-2c-1g-7028 sshd[1278]: Invalid user jenkins from 10.30.168.15 port 55702 Feb 2 11:00:50 prd-ubuntu2204-builder-2c-1g-7028 sshd[1278]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Feb 2 11:00:50 prd-ubuntu2204-builder-2c-1g-7028 sshd[1278]: Received disconnect from 10.30.168.15 port 55702:11: Closed due to user request. [preauth] Feb 2 11:00:50 prd-ubuntu2204-builder-2c-1g-7028 sshd[1278]: Disconnected from invalid user jenkins 10.30.168.15 port 55702 [preauth] Feb 2 11:00:51 prd-ubuntu2204-builder-2c-1g-7028 useradd[1307]: new group: name=jenkins, GID=1001 Feb 2 11:00:51 prd-ubuntu2204-builder-2c-1g-7028 useradd[1307]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Feb 2 11:00:51 prd-ubuntu2204-builder-2c-1g-7028 usermod[1316]: add 'jenkins' to group 'docker' Feb 2 11:00:51 prd-ubuntu2204-builder-2c-1g-7028 usermod[1316]: add 'jenkins' to shadow group 'docker' Feb 2 11:00:53 prd-ubuntu2204-builder-2c-1g-7028 sshd[1350]: Accepted publickey for jenkins from 10.30.168.15 port 55706 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Feb 2 11:00:53 prd-ubuntu2204-builder-2c-1g-7028 sshd[1350]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 2 11:00:53 prd-ubuntu2204-builder-2c-1g-7028 systemd-logind[692]: New session 1 of user jenkins. Feb 2 11:00:53 prd-ubuntu2204-builder-2c-1g-7028 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Feb 2 11:01:02 prd-ubuntu2204-builder-2c-1g-7028 CRON[1529]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 11:01:02 prd-ubuntu2204-builder-2c-1g-7028 CRON[1529]: pam_unix(cron:session): session closed for user root Feb 2 11:02:01 prd-ubuntu2204-builder-2c-1g-7028 CRON[1984]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Feb 2 11:02:01 prd-ubuntu2204-builder-2c-1g-7028 CRON[1984]: pam_unix(cron:session): session closed for user root Feb 2 11:02:38 prd-ubuntu2204-builder-2c-1g-7028 sudo: jenkins : PWD=/w/workspace/builder-update-image-list ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Feb 2 11:02:38 prd-ubuntu2204-builder-2c-1g-7028 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)