From: Wolfgang Bumiller <w.bumiller@proxmox.com>
To: pve-devel@lists.proxmox.com, Gabriel Goller <g.goller@proxmox.com>
Subject: applied: [PATCH container] lxc: debian: avoid 'inet6 auto' with debian's ifupdown2
Date: Thu, 17 Sep 2026 11:28:01 +0200 [thread overview]
Message-ID: <178963727096.139865.5058751115065452524.b4-ty@b4> (raw)
In-Reply-To: <20260911095623.429947-1-g.goller@proxmox.com>
On Fri, 11 Sep 2026 11:56:21 +0200, Gabriel Goller wrote:
> Debian's ifupdown2 (3.0.0-1.3 in bookworm and trixie) does not support
> SLAAC and errors on the 'inet6 auto' stanza (Our ifupdown2 version has
> SLAAC support though).
>
> Fall back to 'manual' if the container has an ifupdown2 version without
> the 'auto' addon. SLAAC still works there, because the kernel manages
> everything on its own with the default accept_ra and autoconf sysctls.
> This is the same workaround we already use for Alpine, whose busybox
> ifupdown has no 'auto' method either.
>
> [...]
Applied, thanks!
[1/1] lxc: debian: avoid 'inet6 auto' with debian's ifupdown2
commit: a728ceb749d3d120da08f536171601039f143044
prev parent reply other threads:[~2026-09-17 9:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-11 9:56 [PATCH container] lxc: debian: avoid 'inet6 auto' with debian's ifupdown2 Gabriel Goller
2026-09-11 11:13 ` Hannes Laimer
2026-09-17 9:28 ` Wolfgang Bumiller [this message]
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