From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jelle Licht <jlicht@fsfe.org>
Subject: bug#37309: =?UTF-8?Q?=E2=80=98ssh-daemon=E2=80=99?= service fails to
 start at boot
Date: Fri, 29 Nov 2019 10:51:46 +0100
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To: Giovanni Biscuolo <g@xelera.eu>, =?UTF-8?Q?=E5=AE=8B=E6=96=87=E6=AD=A6?= <iyzsong@member.fsf.org>
Cc: 37309@debbugs.gnu.org


Hi Giovanni,


Giovanni Biscuolo <g@xelera.eu> writes:

> Hi Jelle,
>
> Jelle Licht <jlicht@fsfe.org> writes:
>
> [...]
>
>> I think I am also running into a similar issue on my spinning rust based
>> T400. Is there a workaround available that does the above,
>
> I added `(extra-content "ListenAddress 0.0.0.0")` to my
> openssh-configuration, to only listen on IPv4 addresses:
>
> --8<---------------cut here---------------start------------->8---
> (service openssh-service-type
> 		  (openssh-configuration
> 		   (port-number 22)
> 		   (extra-content "ListenAddress 0.0.0.0")
> 		   (authorized-keys
> 		    `(("g" ,(local-file "keys/ssh/g.pub"))
> 		      ("hydra",(local-file "keys/ssh/hydra.pub"))))))
> --8<---------------cut here---------------end--------------->8---
>
> I tried to reboot several times one machine I can use for testing and it
> works for me: please can you try and report if this also works for you?

This, in combination with setting the pid-file-timeout to 30 seconds,
made everything work! I guess it is a combination of fun IPv6
interactions with extremely slow and busy spinning rust.

Thank you!

This does still like a workaround instead of a proper fix though; is
there something we can do to mitigate these issues in the first place?

- Jelle