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bug#47106: Bubblewrap hates Guix containers π
From: |
Leo Prikler |
Subject: |
bug#47106: Bubblewrap hates Guix containers π |
Date: |
Mon, 15 Mar 2021 11:14:11 +0100 |
User-agent: |
Evolution 3.34.2 |
Am Montag, den 15.03.2021, 10:52 +0100 schrieb Ludovic Courtès:
> Hi Leo,
>
> Leo Prikler <leo.prikler@student.tugraz.at> skribis:
>
> > > /sys is already mounted inside βguix environment -Cβ containers
> > > so I
> > > donβt see what difference it would make.
> > I think I've been told this several times, but I don't believe
> > it. Not
> > adding all these expose=/sys lines triggers the "warnings" in the
> > original post. (Okay, perhaps one of /sys/dev and /sys/devices is
> > superfluous, I would need to check.)
>
> It would be great if you could pinpoint which of these --
> expose=/sys/xyz
> makes a difference. From there we could compare the output of βfind
> /sys/xyzβ inside and outside the container, without --expose.
Okay, so here's my basic workflow: Starting with an empty set of --
expose:
bwrap: Can't find source path /sys/block: No such file or directory
repeated a few times along with warnings, that the web process crashed
until finally Epiphany itself crashes.
I add /sys/block, and Epiphany miraculously doesn't crash, but bwrap
still complains and the web processes still crash, so we march on.
I'll abbreviate it a little and only show the error messages.
bwrap: Can't find source path /sys/bus: No such file or directory
bwrap: Can't find source path /sys/class: No such file or directory
bwrap: Can't find source path /sys/dev: No such file or directory
bwrap: Can't find source path /sys/devices: No such file or directory
After exposing all of the above, I get
Unable to init server: Could not connect: Connection refused
(WebKitWebProcess:2): Gtk-WARNING **: 10:09:01.497: cannot open
display: :1
Using --share instead of --expose for the final set does not seem to
change anything.
For /sys/block, the find inside the container is empty before exposing
it and non-empty on the host. I assume the same holds for the others.
Regards,
Leo
- bug#47106: Bubblewrap hates Guix containers π, (continued)
- bug#47106: Bubblewrap hates Guix containers π, Leo Prikler, 2021/03/13
- bug#47106: Bubblewrap hates Guix containers π, Bengt Richter, 2021/03/13
- bug#47106: Bubblewrap hates Guix containers π, Leo Prikler, 2021/03/13
- bug#47106: Bubblewrap hates Guix containers π, Bengt Richter, 2021/03/13
- bug#47106: Bubblewrap hates Guix containers π, Leo Prikler, 2021/03/13
- bug#47106: Bubblewrap hates Guix containers π, Bengt Richter, 2021/03/14
- bug#47106: Bubblewrap hates Guix containers π, Leo Prikler, 2021/03/14
- bug#47106: Bubblewrap hates Guix containers π, Ludovic CourtΓ¨s, 2021/03/14
- bug#47106: Bubblewrap hates Guix containers π, Leo Prikler, 2021/03/14
- bug#47106: Bubblewrap hates Guix containers π, Ludovic CourtΓ¨s, 2021/03/15
- bug#47106: Bubblewrap hates Guix containers π,
Leo Prikler <=
- bug#47106: Bubblewrap hates Guix containers π, Ludovic CourtΓ¨s, 2021/03/15
- bug#47106: Bubblewrap hates Guix containers π, Bengt Richter, 2021/03/16
- bug#47106: Bubblewrap hates Guix containers π, Leo Prikler, 2021/03/16