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Date:      Tue, 24 Jun 2025 10:32:14 -0700
From:      Gleb Smirnoff <glebius@freebsd.org>
To:        Michael Tuexen <tuexen@freebsd.org>
Cc:        freebsd-current@freebsd.org, src-committers@freebsd.org
Subject:   Re: June 2025 stabilization week
Message-ID:  <aFrhHmxDOe5NqWq-@cell.glebi.us>
In-Reply-To: <6E5A0C58-E096-4EA1-BBC2-E0A66AA13176@FreeBSD.org>
References:  <aFkJwZgyZXgZkXiX@cell.glebi.us> <6E5A0C58-E096-4EA1-BBC2-E0A66AA13176@FreeBSD.org>

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On Tue, Jun 24, 2025 at 12:28:25PM +0200, Michael Tuexen wrote:
M> I observed one issue when building world/kernel.
M> 
M> In /etc/devfs.conf I have
M> 
M> own bpf* root:network
M> perm bpf* 0660
M> 
M> and this results in
M> tuexen@epyc:~ % ls -l /dev/bpf*
M> crw-rw----  1 root network 0x27 Apr 26 20:13 /dev/bpf
M> lrwxr-xr-x  1 root wheel      3 Apr 26 20:13 /dev/bpf0 -> bpf
M> 
M> This allows members of the network group to capture traffic.
M> 
M> However, with main-n278173-81e6c0168d46 I get
M> tuexen@epyc:~ % ls -l /dev/bpf*
M> crw-------  1 root wheel 0x27 Jun 24 12:25 /dev/bpf
M> lrwxr-xr-x  1 root wheel    3 Jun 24 12:25 /dev/bpf0 -> bpf
M> 
M> It looks like the devd did not what it did in the past.
M> 
M> Any idea what is going wrong?

No idea.  Can you please try to downgrade just the devd binary and check that?

-- 
Gleb Smirnoff


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