From: ludo@gnu.org (Ludovic Courtès)
To: myglc2 <myglc2@gmail.com>
Cc: help-guix@gnu.org
Subject: Re: guixSD - problem with X11 forwarding
Date: Wed, 24 Feb 2016 13:13:12 +0100 [thread overview]
Message-ID: <87vb5efgrr.fsf@gnu.org> (raw)
In-Reply-To: <878u2qdl2l.fsf@gmail.com> (myglc2@gmail.com's message of "Fri, 12 Feb 2016 10:06:58 -0500")
myglc2 <myglc2@gmail.com> skribis:
> On guixSD, with no packages installed in the login user profile, I get
> 'X11 forwarding request failed on channel 0'
[...]
> debug1: channel 0: new [client-session]
> debug1: Entering interactive session.
> debug1: Requesting X11 forwarding with authentication spoofing.
> debug1: Sending environment.
> debug1: Sending env LANG = en_US.UTF-8
> X11 forwarding request failed on channel 0
Right, I see that as well.
lshd gives some clues in /var/log/messages:
--8<---------------cut here---------------start------------->8---
Feb 23 18:14:09 localhost lshd[430]: lshd: Updating utmp for login failed (errno = 2): No such file or directory
Feb 23 18:14:09 localhost lshd[430]: lshd: xauth invocation failed: exit code: 127
Feb 23 18:14:33 localhost lshd[430]: lshd: Updating utmpx for logout failed (errno = 2): No such file or directory
Feb 23 18:14:33 localhost lshd[430]: lshd: write_buffer: Attempt to write data to closed buffer.
Feb 23 18:14:33 localhost lshd[430]: lshd: Disconnect for reason 11: disconnected by user
--8<---------------cut here---------------end--------------->8---
Indeed, server_x11.c in lsh reads:
--8<---------------cut here---------------start------------->8---
#ifndef XAUTH_PROGRAM
# define XAUTH_PROGRAM "/usr/X11R6/bin/xauth"
#endif
--8<---------------cut here---------------end--------------->8---
I believe this is fixed by commit da35acf.
To give it a try, you can run (as root):
# guix pull
# herd stop ssh-daemon
# guix system reconfigure your-config.scm
Thanks,
Ludo’.
next prev parent reply other threads:[~2016-02-24 12:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-12 15:06 guixSD - problem with X11 forwarding myglc2
2016-02-12 19:43 ` Alex Kost
2016-02-12 21:48 ` myglc2
2016-02-24 12:13 ` Ludovic Courtès [this message]
2016-03-01 2:12 ` myglc2
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