Corrupted MAC on input. Disconnecting: Packet corrupt

[Julien Cigar]

Hello,

I'm facing a very strange problem on a machine: When I unzip a file (I'm 
100% sure the file is not corrupted) and I get the following:

jcigar at frodon ~ % ssh 10.0.0.225
Password:
jcigar at dev ~ % unzip elgg-1.7.6.zip
Archive:  elgg-1.7.6.zip
    creating: elgg-1.7.6/
    creating: elgg-1.7.6/engine/
   inflating: elgg-1.7.6/engine/settings.example.php
    creating: elgg-1.7.6/engine/handlers/
    creating: 
elgg-1.7.6/mod/tinymce/tinymce/jscripts/tiny_mce/plugins/emotions/langs/
   inflating: 
elgg-1.7.6/mod/tinymce/tinymce/jscripts/tiny_mce/plugins/emotions/langs/en_dlg.js 

   inflating: 
elgg-1.7.6/mod/tinymce/tinymce/jscripts/tiny_mce/plugins/emotions/editor_plugin.js 

   inflating: 
elgg-1.7.6/mod/tinymce/tinymce/jscripts/tiny_mce/plugins/emotions/emotions.htm 

Corrupted MAC on input.
Disconnecting: Packet corrupt
jcigar at frodon ~ %

The system is running 8.2-RC1 (amd64). I had the same problem under 
8.1-RELEASE (I thought it was a bug in the Ethernet driver, so I 
upgraded to 8.2-RC1)

The card is:
age0 at pci0:2:0:0:        class=0x020000 card=0x82261043 chip=0x10481969 
rev=0xb0 hdr=0x00
     vendor     = 'Attansic (Now owned by Atheros)'
     device     = 'Gigabit Ethernet 10/100/1000 Base-T Controller 
(Atheros L1)'
     class      = network
     subclass   = ethernet

Any idea what could be the problem ?

Thanks,
Julien

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