Oct 2 06:53:30 prd-ubuntu2204-builder-2c-1g-72 passwd[667]: password for 'ubuntu' changed by 'root' Oct 2 06:53:30 prd-ubuntu2204-builder-2c-1g-72 sshd[730]: Server listening on 0.0.0.0 port 22. Oct 2 06:53:30 prd-ubuntu2204-builder-2c-1g-72 sshd[730]: Server listening on :: port 22. Oct 2 06:53:31 prd-ubuntu2204-builder-2c-1g-72 systemd-logind[699]: New seat seat0. Oct 2 06:53:31 prd-ubuntu2204-builder-2c-1g-72 systemd-logind[699]: Watching system buttons on /dev/input/event0 (Power Button) Oct 2 06:53:31 prd-ubuntu2204-builder-2c-1g-72 systemd-logind[699]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 2 06:53:34 prd-ubuntu2204-builder-2c-1g-72 sshd[906]: error: kex_exchange_identification: Connection closed by remote host Oct 2 06:53:34 prd-ubuntu2204-builder-2c-1g-72 sshd[906]: Connection closed by 10.30.168.15 port 47552 Oct 2 06:53:39 prd-ubuntu2204-builder-2c-1g-72 sshd[913]: Invalid user jenkins from 10.30.168.15 port 47556 Oct 2 06:53:39 prd-ubuntu2204-builder-2c-1g-72 sshd[913]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 06:53:39 prd-ubuntu2204-builder-2c-1g-72 sshd[913]: Received disconnect from 10.30.168.15 port 47556:11: Closed due to user request. [preauth] Oct 2 06:53:39 prd-ubuntu2204-builder-2c-1g-72 sshd[913]: Disconnected from invalid user jenkins 10.30.168.15 port 47556 [preauth] Oct 2 06:53:42 prd-ubuntu2204-builder-2c-1g-72 sshd[915]: Invalid user jenkins from 10.30.168.15 port 47560 Oct 2 06:53:42 prd-ubuntu2204-builder-2c-1g-72 sshd[915]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 06:53:42 prd-ubuntu2204-builder-2c-1g-72 sshd[915]: Received disconnect from 10.30.168.15 port 47560:11: Closed due to user request. [preauth] Oct 2 06:53:42 prd-ubuntu2204-builder-2c-1g-72 sshd[915]: Disconnected from invalid user jenkins 10.30.168.15 port 47560 [preauth] Oct 2 06:53:45 prd-ubuntu2204-builder-2c-1g-72 sshd[917]: Invalid user jenkins from 10.30.168.15 port 47562 Oct 2 06:53:45 prd-ubuntu2204-builder-2c-1g-72 sshd[917]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 06:53:45 prd-ubuntu2204-builder-2c-1g-72 sshd[917]: Received disconnect from 10.30.168.15 port 47562:11: Closed due to user request. [preauth] Oct 2 06:53:45 prd-ubuntu2204-builder-2c-1g-72 sshd[917]: Disconnected from invalid user jenkins 10.30.168.15 port 47562 [preauth] Oct 2 06:53:48 prd-ubuntu2204-builder-2c-1g-72 sshd[969]: Invalid user jenkins from 10.30.168.15 port 47564 Oct 2 06:53:49 prd-ubuntu2204-builder-2c-1g-72 sshd[969]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 06:53:49 prd-ubuntu2204-builder-2c-1g-72 sshd[969]: Received disconnect from 10.30.168.15 port 47564:11: Closed due to user request. [preauth] Oct 2 06:53:49 prd-ubuntu2204-builder-2c-1g-72 sshd[969]: Disconnected from invalid user jenkins 10.30.168.15 port 47564 [preauth] Oct 2 06:53:52 prd-ubuntu2204-builder-2c-1g-72 sshd[1202]: Invalid user jenkins from 10.30.168.15 port 47568 Oct 2 06:53:52 prd-ubuntu2204-builder-2c-1g-72 sshd[1202]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 06:53:52 prd-ubuntu2204-builder-2c-1g-72 sshd[1202]: Received disconnect from 10.30.168.15 port 47568:11: Closed due to user request. [preauth] Oct 2 06:53:52 prd-ubuntu2204-builder-2c-1g-72 sshd[1202]: Disconnected from invalid user jenkins 10.30.168.15 port 47568 [preauth] Oct 2 06:53:55 prd-ubuntu2204-builder-2c-1g-72 sshd[1272]: Invalid user jenkins from 10.30.168.15 port 47570 Oct 2 06:53:55 prd-ubuntu2204-builder-2c-1g-72 sshd[1272]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 2 06:53:55 prd-ubuntu2204-builder-2c-1g-72 sshd[1272]: Received disconnect from 10.30.168.15 port 47570:11: Closed due to user request. [preauth] Oct 2 06:53:55 prd-ubuntu2204-builder-2c-1g-72 sshd[1272]: Disconnected from invalid user jenkins 10.30.168.15 port 47570 [preauth] Oct 2 06:53:55 prd-ubuntu2204-builder-2c-1g-72 useradd[1301]: new group: name=jenkins, GID=1001 Oct 2 06:53:55 prd-ubuntu2204-builder-2c-1g-72 useradd[1301]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 2 06:53:55 prd-ubuntu2204-builder-2c-1g-72 usermod[1310]: add 'jenkins' to group 'docker' Oct 2 06:53:55 prd-ubuntu2204-builder-2c-1g-72 usermod[1310]: add 'jenkins' to shadow group 'docker' Oct 2 06:53:58 prd-ubuntu2204-builder-2c-1g-72 sshd[1344]: Accepted publickey for jenkins from 10.30.168.15 port 47574 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 2 06:53:58 prd-ubuntu2204-builder-2c-1g-72 sshd[1344]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 2 06:53:58 prd-ubuntu2204-builder-2c-1g-72 systemd-logind[699]: New session 1 of user jenkins. Oct 2 06:53:58 prd-ubuntu2204-builder-2c-1g-72 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 2 06:54:02 prd-ubuntu2204-builder-2c-1g-72 CRON[1513]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 06:54:02 prd-ubuntu2204-builder-2c-1g-72 CRON[1513]: pam_unix(cron:session): session closed for user root Oct 2 06:55:01 prd-ubuntu2204-builder-2c-1g-72 CRON[2074]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 2 06:55:01 prd-ubuntu2204-builder-2c-1g-72 CRON[2074]: pam_unix(cron:session): session closed for user root Oct 2 06:55:44 prd-ubuntu2204-builder-2c-1g-72 sudo: jenkins : PWD=/w/workspace/autorelease-update-validate-jobs-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 2 06:55:44 prd-ubuntu2204-builder-2c-1g-72 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)