delorie.com/archives/browse.cgi | search |
X-Recipient: | archive-cygwin AT delorie DOT com |
DomainKey-Signature: | a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id |
:list-unsubscribe:list-subscribe:list-archive:list-post | |
:list-help:sender:date:from:to:cc:subject:message-id:reply-to | |
:references:mime-version:content-type:in-reply-to; q=dns; s= | |
default; b=KnsL9LrlT659qix4qNj+ZMLFdBDcfTw/JLJqpCPAlt8WL2WAIC9+V | |
fEZSN8OJ0aznc0RUKBP3AiUyTEmZyq3VrmbpfCa3mRJr+CWqlIYNMtJ7frphTNnR | |
bH1PDdsxklkOwlW/QsN+tX5pax+7yuV7rlvolxEGAATuJrx2HgftEI= | |
DKIM-Signature: | v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id |
:list-unsubscribe:list-subscribe:list-archive:list-post | |
:list-help:sender:date:from:to:cc:subject:message-id:reply-to | |
:references:mime-version:content-type:in-reply-to; s=default; | |
bh=k9zjNAFwAKreKrPquA3YqaLsYzE=; b=WV/TcT2GQMLqktWHTLklWKZQq8B/ | |
Br23RLyk3PZyUmeFmVwQaxiE67iBiQZG68fWIYugCUA/udMeOapSq8uud/CEGzJz | |
HCsmpNz6fLLd2MbLghNM72fruzZqAMnWo5APbKNKl1KSV+wPyJfqhXMDbG1jffBu | |
vgWLWoXrzODCBsw= | |
Mailing-List: | contact cygwin-help AT cygwin DOT com; run by ezmlm |
List-Id: | <cygwin.cygwin.com> |
List-Subscribe: | <mailto:cygwin-subscribe AT cygwin DOT com> |
List-Archive: | <http://sourceware.org/ml/cygwin/> |
List-Post: | <mailto:cygwin AT cygwin DOT com> |
List-Help: | <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs> |
Sender: | cygwin-owner AT cygwin DOT com |
Mail-Followup-To: | cygwin AT cygwin DOT com |
Delivered-To: | mailing list cygwin AT cygwin DOT com |
Authentication-Results: | sourceware.org; auth=none |
X-Spam-SWARE-Status: | No, score=-102.1 required=5.0 tests=AWL,BAYES_00,GOOD_FROM_CORINNA_CYGWIN,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.1 spammy=HX-Languages-Length:1530, password, device, H*F:D*cygwin.com |
X-HELO: | mout.kundenserver.de |
Date: | Tue, 12 Mar 2019 22:30:51 +0100 |
From: | Corinna Vinschen <corinna-cygwin AT cygwin DOT com> |
To: | davek AT 6thstreetradio DOT org |
Cc: | cygwin AT cygwin DOT com |
Subject: | Re: sshd error "seteuid: No such device or address" |
Message-ID: | <20190312213051.GR3785@calimero.vinschen.de> |
Reply-To: | cygwin AT cygwin DOT com |
Mail-Followup-To: | davek AT 6thstreetradio DOT org, cygwin AT cygwin DOT com |
References: | <CAHdnY6OKu_2Zf8qRM3u9=T-rpKXWH4GiY8mJZUGLJr39O3kHBg AT mail DOT gmail DOT com> |
MIME-Version: | 1.0 |
In-Reply-To: | <CAHdnY6OKu_2Zf8qRM3u9=T-rpKXWH4GiY8mJZUGLJr39O3kHBg@mail.gmail.com> |
User-Agent: | Mutt/1.11.3 (2019-02-01) |
--7oQ1FFvyVKNZi+9s Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mar 12 17:09, David Dombrowsky wrote: > I managed to solve this problem, but I'd love some confirmation that I > solved it the right way. >=20 > After updating cygwin and rebooting, all of a sudden I couldn't ssh > into my windows box. The remote gave the usual "connection closed by > <bla> port 22" before anything happened. Running in debug mode from > an admin shell didn't yield anything, but looking in the windows > application logs, I saw: >=20 > sshd: PID 2588: fatal: seteuid 1056480: No such device or address >=20 > The google suggested that the error was pty related, but it was not. >=20 > By accident, I noticed that I could log in from an account that I > hadn't set up public key auth, using my password. So I forced ssh to > prompt for my password and viola! I got in just fine. >=20 > On the server, I started another admin shell and did `passwd -R > my.username` and input my password. That was the key. I can now log > in using public key auth as I could a few hours ago. >=20 > Was that the correct solution? Is that expected? This windows box is > on a domain, so that might have something to do with it. Just switch the account sshd is running under from "cyg_server" to SYSTEM (or "LocalSystem") and you should be able to logon without the passwd -R method again. This is a side effect of changing how Cygwin switches the user context by default. See https://cygwin.com/cygwin-ug-net/ntsec.html#ntsec-nopasswd1 HTH, Corinna --=20 Corinna Vinschen Cygwin Maintainer --7oQ1FFvyVKNZi+9s Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEoVYPmneWZnwT6kwF9TYGna5ET6AFAlyIJQsACgkQ9TYGna5E T6ApRg//ZP8YHuQGfDItdFm6HwXOGlFvTa0VV+g5m5PA6gA8oNEbe6BBQ0xX9Slv K/B4aI6BrT9k2mKHdmh2ojVkwXgFuDZbWLH6ZsLYXZFICQ7artPVjWnv6cuFUPdm hCWJ0TqF8jry94BfDziNzD+8+DqGL6au32x3lr8GldWlVIibxlKTCQ5dfpGxMsJO dUI1yQFTbwT0u4b/ImD0XeatUKq6a6xOZRkmBYOKOona7spUnyAdidAyRtpguD1a lWnuHnkGxDmbS893Nsr6RgFYA5vb2OMYewF5o2P1PNypdcVx8vfBoAbBuc6qjX45 DLliTmqRSUzW689KiFhzvRiSKxCZESGI3MQfQJ+IR7ccT4f+k5xRQyQiBVaNgV3b gmIIc8qw+qIjoqJZetZDN+w/6TWxnnAcuG0hT3hELh+/FxqOKb+lHCBAjWzMg75I bDtvq7zfKk2Gizbb9vphhW7DESTieGHYvXxIxLEu5dof8AUPf9dtKtoqo/m2Th2a wB2E4z9104+qpK9r89AUegEX/4rdDjN9wkus/7PTN6eUe9yOLyLpKq7bM0Ow01WV GsWDsc/VpmLHcl1Qkp0ppyVA+r8Gr57ZiNecGmZnzc99RmrPHFnrAC7cdL1VLDUf MhWghj6hoPaBqCUa8LFnCjLD8hwwUPV1Q21sGH5Z/u3LcSIiAJo= =98ZG -----END PGP SIGNATURE----- --7oQ1FFvyVKNZi+9s--
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |