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Subject: Re: Old problem still present on 11-ALPHA1 - Pi2
To: Karl Denninger <karl@denninger.net>
References: <32ad8bb3-f0a6-c86b-1b23-aae9af4442ea@denninger.net>
 <62d7d041-2de5-639f-5c1e-76f9682e6cc8@selasky.org>
 <5682bff2-3033-194a-67bf-32ba0cdada37@denninger.net>
 <20160711205855.GC34367@cicely7.cicely.de>
 <5f38e923-c1a1-8bb7-83cc-0de6404b6e47@denninger.net>
Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org>
From: Hans Petter Selasky <hps@selasky.org>
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Date: Tue, 12 Jul 2016 09:40:59 +0200
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On 07/12/16 03:28, Karl Denninger wrote:
> It *only* happens if I have the VLANs enabled.  If I am running a single
> network on an interface it's fine.

Did you check the interface statistics? You can also try to enable 
debugging for the ethernet interface: "hw.usb.xxxx.debug=16" where xxxx 
is smsc or something like that.

Are you sending very big packets? Did you try to set the MTU lower?

--HPS