Oct 5 09:03:43 prd-ubuntu2204-builder-4c-4g-62201 passwd[686]: password for 'ubuntu' changed by 'root' Oct 5 09:03:43 prd-ubuntu2204-builder-4c-4g-62201 sshd[743]: Server listening on 0.0.0.0 port 22. Oct 5 09:03:43 prd-ubuntu2204-builder-4c-4g-62201 sshd[743]: Server listening on :: port 22. Oct 5 09:03:43 prd-ubuntu2204-builder-4c-4g-62201 systemd-logind[717]: New seat seat0. Oct 5 09:03:43 prd-ubuntu2204-builder-4c-4g-62201 systemd-logind[717]: Watching system buttons on /dev/input/event0 (Power Button) Oct 5 09:03:43 prd-ubuntu2204-builder-4c-4g-62201 systemd-logind[717]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard) Oct 5 09:03:46 prd-ubuntu2204-builder-4c-4g-62201 sshd[967]: error: kex_exchange_identification: Connection closed by remote host Oct 5 09:03:46 prd-ubuntu2204-builder-4c-4g-62201 sshd[967]: Connection closed by 10.30.168.15 port 34352 Oct 5 09:03:52 prd-ubuntu2204-builder-4c-4g-62201 sshd[975]: Invalid user jenkins from 10.30.168.15 port 34356 Oct 5 09:03:52 prd-ubuntu2204-builder-4c-4g-62201 sshd[975]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 09:03:52 prd-ubuntu2204-builder-4c-4g-62201 sshd[975]: Received disconnect from 10.30.168.15 port 34356:11: Closed due to user request. [preauth] Oct 5 09:03:52 prd-ubuntu2204-builder-4c-4g-62201 sshd[975]: Disconnected from invalid user jenkins 10.30.168.15 port 34356 [preauth] Oct 5 09:03:55 prd-ubuntu2204-builder-4c-4g-62201 sshd[977]: Invalid user jenkins from 10.30.168.15 port 34358 Oct 5 09:03:55 prd-ubuntu2204-builder-4c-4g-62201 sshd[977]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 09:03:55 prd-ubuntu2204-builder-4c-4g-62201 sshd[977]: Received disconnect from 10.30.168.15 port 34358:11: Closed due to user request. [preauth] Oct 5 09:03:55 prd-ubuntu2204-builder-4c-4g-62201 sshd[977]: Disconnected from invalid user jenkins 10.30.168.15 port 34358 [preauth] Oct 5 09:03:58 prd-ubuntu2204-builder-4c-4g-62201 sshd[979]: Invalid user jenkins from 10.30.168.15 port 34360 Oct 5 09:03:58 prd-ubuntu2204-builder-4c-4g-62201 sshd[979]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 09:03:58 prd-ubuntu2204-builder-4c-4g-62201 sshd[979]: Received disconnect from 10.30.168.15 port 34360:11: Closed due to user request. [preauth] Oct 5 09:03:58 prd-ubuntu2204-builder-4c-4g-62201 sshd[979]: Disconnected from invalid user jenkins 10.30.168.15 port 34360 [preauth] Oct 5 09:04:01 prd-ubuntu2204-builder-4c-4g-62201 CRON[1183]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 09:04:01 prd-ubuntu2204-builder-4c-4g-62201 CRON[1183]: pam_unix(cron:session): session closed for user root Oct 5 09:04:01 prd-ubuntu2204-builder-4c-4g-62201 sshd[1215]: Invalid user jenkins from 10.30.168.15 port 34364 Oct 5 09:04:01 prd-ubuntu2204-builder-4c-4g-62201 sshd[1215]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 09:04:01 prd-ubuntu2204-builder-4c-4g-62201 sshd[1215]: Received disconnect from 10.30.168.15 port 34364:11: Closed due to user request. [preauth] Oct 5 09:04:01 prd-ubuntu2204-builder-4c-4g-62201 sshd[1215]: Disconnected from invalid user jenkins 10.30.168.15 port 34364 [preauth] Oct 5 09:04:04 prd-ubuntu2204-builder-4c-4g-62201 sshd[1291]: Invalid user jenkins from 10.30.168.15 port 34366 Oct 5 09:04:04 prd-ubuntu2204-builder-4c-4g-62201 sshd[1291]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 09:04:04 prd-ubuntu2204-builder-4c-4g-62201 sshd[1291]: Received disconnect from 10.30.168.15 port 34366:11: Closed due to user request. [preauth] Oct 5 09:04:04 prd-ubuntu2204-builder-4c-4g-62201 sshd[1291]: Disconnected from invalid user jenkins 10.30.168.15 port 34366 [preauth] Oct 5 09:04:07 prd-ubuntu2204-builder-4c-4g-62201 useradd[1353]: new group: name=jenkins, GID=1001 Oct 5 09:04:07 prd-ubuntu2204-builder-4c-4g-62201 useradd[1353]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none Oct 5 09:04:07 prd-ubuntu2204-builder-4c-4g-62201 usermod[1362]: add 'jenkins' to group 'docker' Oct 5 09:04:07 prd-ubuntu2204-builder-4c-4g-62201 usermod[1362]: add 'jenkins' to shadow group 'docker' Oct 5 09:04:07 prd-ubuntu2204-builder-4c-4g-62201 sshd[1375]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth] Oct 5 09:04:07 prd-ubuntu2204-builder-4c-4g-62201 sshd[1375]: Received disconnect from 10.30.168.15 port 34368:11: Closed due to user request. [preauth] Oct 5 09:04:07 prd-ubuntu2204-builder-4c-4g-62201 sshd[1375]: Disconnected from authenticating user jenkins 10.30.168.15 port 34368 [preauth] Oct 5 09:04:11 prd-ubuntu2204-builder-4c-4g-62201 sshd[1398]: Accepted publickey for jenkins from 10.30.168.15 port 34372 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs Oct 5 09:04:11 prd-ubuntu2204-builder-4c-4g-62201 sshd[1398]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 5 09:04:11 prd-ubuntu2204-builder-4c-4g-62201 systemd-logind[717]: New session 2 of user jenkins. Oct 5 09:04:11 prd-ubuntu2204-builder-4c-4g-62201 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0) Oct 5 09:05:01 prd-ubuntu2204-builder-4c-4g-62201 CRON[1948]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Oct 5 09:05:01 prd-ubuntu2204-builder-4c-4g-62201 CRON[1948]: pam_unix(cron:session): session closed for user root Oct 5 09:05:52 prd-ubuntu2204-builder-4c-4g-62201 sudo: jenkins : PWD=/w/workspace/autorelease-gerrit-branch-lock-manganese ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp Oct 5 09:05:52 prd-ubuntu2204-builder-4c-4g-62201 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)