I noticed that the ssh server failed to restart because systemd's ExecStartPre failed. The failed command was "/usr/sbin/sshd -t", which checks your configuration files.
Permissions 0670 for '/etc/ssh/ssh_host_rsa_key' are too open.
It is required that your private key files are NOT accessible by others.
Since it seems likely to me that this is a local configuration problem,
rather than a bug in Ubuntu, I am marking this bug as 'Incomplete'.
However, if you believe that this is really a bug in Ubuntu, then we would
be grateful if you would provide a more complete description of the problem
with steps to reproduce, explain why you believe this is a bug in Ubuntu
rather than a problem specific to your system, and then change the bug
status back to "New".
Thank you for taking the time to file a bug report.
By checking the attached files at:
https:/ /launchpadlibra rian.net/ 610065823/ DuplicateSignat ure.txt, and /launchpadlibra rian.net/ 610065825/ SSHDConfig. txt,
https:/
I noticed that the ssh server failed to restart because systemd's ExecStartPre failed. The failed command was "/usr/sbin/sshd -t", which checks your configuration files.
From https:/ /launchpadlibra rian.net/ 610065825/ SSHDConfig. txt, I see that the permissions on your keys are being rejected by sshd:
Permissions 0670 for '/etc/ssh/ ssh_host_ rsa_key' are too open.
It is required that your private key files are NOT accessible by others.
Since it seems likely to me that this is a local configuration problem,
rather than a bug in Ubuntu, I am marking this bug as 'Incomplete'.
However, if you believe that this is really a bug in Ubuntu, then we would
be grateful if you would provide a more complete description of the problem
with steps to reproduce, explain why you believe this is a bug in Ubuntu
rather than a problem specific to your system, and then change the bug
status back to "New".
For local configuration issues, you can find assistance here: www.ubuntu. com/support/ community
http://