From mboxrd@z Thu Jan  1 00:00:00 1970
From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=)
Subject: bug#22612: guix make check failure for syscalls: "FAIL
	network-interfaces returns one or more interfaces"
Date: Fri, 25 Mar 2016 17:32:41 +0100
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References: <20160209235934.5f410f19@scratchpost.org> <87r3gkjn81.fsf@gnu.org>
	<87fuvft068.fsf@gnu.org> <20160325151707.19555503@scratchpost.org>
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To: Danny Milosavljevic <dannym@scratchpost.org>
Cc: 22612-done@debbugs.gnu.org

Danny Milosavljevic <dannym@scratchpost.org> skribis:

> dannym@dayas ~/src/guix$ ./pre-inst-env guile -c '(use-modules (guix buil=
d syscalls)) (write (network-interfaces))'=20=20
> (#<interface "lo" up family:17 195c200> #<interface "enp0s25" up family:1=
7 195c1c0> #<interface "wlp2s0" up family:17 195c180> #<interface "vpn0" Ba=
cktrace:
> In ice-9/boot-9.scm:
>  157: 9 [catch #t #<catch-closure 181a660> ...]
> In unknown file:
>    ?: 8 [apply-smob/1 #<catch-closure 181a660>]
> In ice-9/boot-9.scm:
>   63: 7 [call-with-prompt prompt0 ...]
> In ice-9/eval.scm:
>  432: 6 [eval # #]
> In unknown file:
>    ?: 5 [call-with-input-string "(use-modules (guix build syscalls)) (wri=
te (network-interfaces))" ...]
> In ice-9/command-line.scm:
>  180: 4 [#<procedure 182b200 at ice-9/command-line.scm:175:6 (port)> #<in=
put: string 15c8680>]
> In unknown file:
>    ?: 3 [eval (write (network-interfaces)) #<directory (guile-user) 180ec=
60>]
>    ?: 2 Exception thrown while printing backtrace:
> ERROR: In procedure vector-ref: Wrong type argument in position 1 (expect=
ing vector): #f
>
> ice-9/networking.scm:82:27: In procedure sockaddr:fam:
> ice-9/networking.scm:82:27: In procedure vector-ref: Wrong type argument =
in position 1 (expecting vector): #f

Oh I see.

This printer error is fixed by 001dae0d7431719655f525a94dc900cc078cca99,
while the initial test failure is fixed by
7adbe85e60fce61d0082a9c46604a26d651cb87a.

Let me know if I got it wrong!

Thanks,
Ludo=E2=80=99.