From: David Ranch <linux-hams@trinnet.net>
To: Richard Stearn <richard@rns-stearn.demon.co.uk>,
linux-hams@vger.kernel.org
Subject: Re: Packet duplication in kernels 2.6 onwards
Date: Mon, 04 May 2015 21:05:51 -0700 [thread overview]
Message-ID: <5548419F.1030801@trinnet.net> (raw)
In-Reply-To: <5547BACC.7000709@rns-stearn.demon.co.uk>
Hello Richard,
Can you give us some more details? Are the duplicates on every packet?
Is this RX or TX duplicates Only some? Is this unproto or connected?
Are you using a HW TNC or a SW TNC?
I'm using the 3.17.5 kernel w/o issues.
--David
KI6ZHD
On 05/04/2015 11:30 AM, Richard Stearn wrote:
> Just put togther a packet system to test wireshark on and
> discovered that packets are being duplicated at the ax0 interface.
>
> My tests so far show that the issue is not present in kernels
> 2.4.29 & 2.4.37.11 and is present in kernel 2.6.33.3.
> I also have reports of the issue being in kernel 3.x.x.x
>
> Is this a known issue?
>
> If so is there any idea as to when it appeared? My guess is during
> the 2.5 kernel series.
>
> Has anybody on the list attempted to trace the cause?
>
next prev parent reply other threads:[~2015-05-05 4:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-04 18:30 Packet duplication in kernels 2.6 onwards Richard Stearn
2015-05-05 4:05 ` David Ranch [this message]
2015-05-06 15:01 ` Patrick Ouellette
[not found] ` <55483EB3.6070600@trinnet.net>
2015-05-17 20:28 ` Richard Stearn
2015-05-18 6:15 ` Ugo Poddine
2015-05-20 12:33 ` Richard Stearn
2015-05-26 7:54 ` Ralf Baechle DL5RB
2015-05-26 15:09 ` Richard Stearn
2015-05-26 7:29 ` Ralf Baechle DL5RB
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