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Date:      Wed, 6 May 2015 11:35:02 +0200
From:      =?UTF-8?Q?Olivier_Cochard=2DLabb=C3=A9?= <olivier@cochard.me>
To:        "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>,  "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org>
Subject:   No multicast routing support on Virtio vtnet(4) drivers ?
Message-ID:  <CA%2Bq%2BTcqPVpamAcxJcZWYG850=MCA3r3X4Q7ZyU-Hxh95OgHOZA@mail.gmail.com>

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I'm trying to set-up a multicast network lab using bhyve (then the vtnet
interfaces).
But when starting a PIM multicast routing daemon, I've got this error
message:

[root@router]~# service pimd start
Starting pimd.
pimd: 17:22:59.119 Failed adding VIF 0 (MRT_ADD_VIF) for iface
vtnet0:(error 45): Operation not supported
May  5 17:22:59 router pimd[1810]: Failed adding VIF 0 (MRT_ADD_VIF) for
iface vtnet0: Operation not supported
/usr/local/etc/rc.d/pimd: WARNING: failed to start pimd


Is it a bug or a non-implemented feature ?
I didn't meet this problem on virtualbox with em(4) interfaces.

Regards,



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