Oct 7 13:59:51 prd-ubuntu2204-builder-4c-4g-1645 passwd[694]: password for 'ubuntu' changed by 'root' Oct 7 13:59:51 prd-ubuntu2204-builder-4c-4g-1645 sshd[769]: Server listening on 0.0.0.0 port 22. Oct 7 13:59:51 prd-ubuntu2204-builder-4c-4g-1645 sshd[769]: Server listening on :: port 22. Oct 7 13:59:51 prd-ubuntu2204-builder-4c-4g-1645 systemd-logind[726]: New seat seat0. Oct 7 13:59:51 prd-ubuntu2204-builder-4c-4g-1645 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button) Oct 7 13:59:51 prd-ubuntu2204-builder-4c-4g-1645 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 7 13:59:55 prd-ubuntu2204-builder-4c-4g-1645 sshd[944]: error: kex_exchange_identification: Connection closed by remote host Oct 7 13:59:55 prd-ubuntu2204-builder-4c-4g-1645 sshd[944]: Connection closed by 10.30.168.15 port 58632 Oct 7 14:00:01 prd-ubuntu2204-builder-4c-4g-1645 CRON[953]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 14:00:01 prd-ubuntu2204-builder-4c-4g-1645 CRON[953]: pam_unix(cron:session): session closed for user root Oct 7 14:00:03 prd-ubuntu2204-builder-4c-4g-1645 sshd[956]: Invalid user jenkins from 10.30.168.15 port 58652 Oct 7 14:00:03 prd-ubuntu2204-builder-4c-4g-1645 sshd[956]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 14:00:03 prd-ubuntu2204-builder-4c-4g-1645 sshd[956]: Received disconnect from 10.30.168.15 port 58652:11: Closed due to user request. [preauth] Oct 7 14:00:03 prd-ubuntu2204-builder-4c-4g-1645 sshd[956]: Disconnected from invalid user jenkins 10.30.168.15 port 58652 [preauth] Oct 7 14:00:06 prd-ubuntu2204-builder-4c-4g-1645 sshd[958]: Invalid user jenkins from 10.30.168.15 port 58654 Oct 7 14:00:06 prd-ubuntu2204-builder-4c-4g-1645 sshd[958]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 14:00:06 prd-ubuntu2204-builder-4c-4g-1645 sshd[958]: Received disconnect from 10.30.168.15 port 58654:11: Closed due to user request. [preauth] Oct 7 14:00:06 prd-ubuntu2204-builder-4c-4g-1645 sshd[958]: Disconnected from invalid user jenkins 10.30.168.15 port 58654 [preauth] Oct 7 14:00:09 prd-ubuntu2204-builder-4c-4g-1645 sshd[960]: Invalid user jenkins from 10.30.168.15 port 58658 Oct 7 14:00:09 prd-ubuntu2204-builder-4c-4g-1645 sshd[960]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 14:00:09 prd-ubuntu2204-builder-4c-4g-1645 sshd[960]: Received disconnect from 10.30.168.15 port 58658:11: Closed due to user request. [preauth] Oct 7 14:00:09 prd-ubuntu2204-builder-4c-4g-1645 sshd[960]: Disconnected from invalid user jenkins 10.30.168.15 port 58658 [preauth] Oct 7 14:00:11 prd-ubuntu2204-builder-4c-4g-1645 sshd[1204]: Invalid user jenkins from 10.30.168.15 port 58664 Oct 7 14:00:11 prd-ubuntu2204-builder-4c-4g-1645 sshd[1204]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 14:00:11 prd-ubuntu2204-builder-4c-4g-1645 sshd[1204]: Received disconnect from 10.30.168.15 port 58664:11: Closed due to user request. [preauth] Oct 7 14:00:11 prd-ubuntu2204-builder-4c-4g-1645 sshd[1204]: Disconnected from invalid user jenkins 10.30.168.15 port 58664 [preauth] Oct 7 14:00:14 prd-ubuntu2204-builder-4c-4g-1645 sshd[1313]: Invalid user jenkins from 10.30.168.15 port 58668 Oct 7 14:00:14 prd-ubuntu2204-builder-4c-4g-1645 sshd[1313]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 14:00:14 prd-ubuntu2204-builder-4c-4g-1645 sshd[1313]: Received disconnect from 10.30.168.15 port 58668:11: Closed due to user request. [preauth] Oct 7 14:00:14 prd-ubuntu2204-builder-4c-4g-1645 sshd[1313]: Disconnected from invalid user jenkins 10.30.168.15 port 58668 [preauth] Oct 7 14:00:17 prd-ubuntu2204-builder-4c-4g-1645 sshd[1317]: Invalid user jenkins from 10.30.168.15 port 58670 Oct 7 14:00:17 prd-ubuntu2204-builder-4c-4g-1645 sshd[1317]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 14:00:17 prd-ubuntu2204-builder-4c-4g-1645 sshd[1317]: Received disconnect from 10.30.168.15 port 58670:11: Closed due to user request. [preauth] Oct 7 14:00:17 prd-ubuntu2204-builder-4c-4g-1645 sshd[1317]: Disconnected from invalid user jenkins 10.30.168.15 port 58670 [preauth] Oct 7 14:00:19 prd-ubuntu2204-builder-4c-4g-1645 useradd[1346]: new group: name=jenkins, GID=1001 Oct 7 14:00:19 prd-ubuntu2204-builder-4c-4g-1645 useradd[1346]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 7 14:00:20 prd-ubuntu2204-builder-4c-4g-1645 sshd[1348]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 7 14:00:20 prd-ubuntu2204-builder-4c-4g-1645 sshd[1348]: Received disconnect from 10.30.168.15 port 58676:11: Closed due to user request. [preauth] Oct 7 14:00:20 prd-ubuntu2204-builder-4c-4g-1645 sshd[1348]: Disconnected from authenticating user jenkins 10.30.168.15 port 58676 [preauth] Oct 7 14:00:21 prd-ubuntu2204-builder-4c-4g-1645 usermod[1357]: add 'jenkins' to group 'docker' Oct 7 14:00:21 prd-ubuntu2204-builder-4c-4g-1645 usermod[1357]: add 'jenkins' to shadow group 'docker' Oct 7 14:00:23 prd-ubuntu2204-builder-4c-4g-1645 sshd[1393]: Accepted publickey for jenkins from 10.30.168.15 port 58690 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 7 14:00:23 prd-ubuntu2204-builder-4c-4g-1645 sshd[1393]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 7 14:00:23 prd-ubuntu2204-builder-4c-4g-1645 systemd-logind[726]: New session 2 of user jenkins. Oct 7 14:00:23 prd-ubuntu2204-builder-4c-4g-1645 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 7 14:01:01 prd-ubuntu2204-builder-4c-4g-1645 CRON[1950]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 14:01:01 prd-ubuntu2204-builder-4c-4g-1645 CRON[1950]: pam_unix(cron:session): session closed for user root Oct 7 14:02:01 prd-ubuntu2204-builder-4c-4g-1645 CRON[2155]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 7 14:02:01 prd-ubuntu2204-builder-4c-4g-1645 CRON[2155]: pam_unix(cron:session): session closed for user root Oct 7 14:02:03 prd-ubuntu2204-builder-4c-4g-1645 sudo: jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-vanadium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 7 14:02:03 prd-ubuntu2204-builder-4c-4g-1645 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)