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From: "SourceForge.net" <noreply-pyega4qmqnRoyOMFzWx49A@public.gmane.org>
To: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: [ kvm-Bugs-1802223 ] nics have same hw address (rtl8139)
Date: Tue, 25 Sep 2007 11:59:21 -0700	[thread overview]
Message-ID: <E1IaFcv-0003fu-Oi@sc8-sf-web22.sourceforge.net> (raw)

Bugs item #1802223, was opened at 2007-09-25 22:59
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=893831&aid=1802223&group_id=180599

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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: xeb (xebd)
Assigned to: Nobody/Anonymous (nobody)
Summary: nics have same hw address (rtl8139)

Initial Comment:
Hello!

Host:Linux 2.6.22-gentoo-r2 #2 SMP Fri Aug 3 07:01:46 MSD 2007 x86_64 AMD Athlon(tm) 64 X2 Dual Core Processor 5600+ AuthenticAMD GNU/Linux,Gentoo, kvm-44

Guest:Linux 2.6.22-hardened-r4

command line:
qemu-system-x86_64 -hda server_base_x86.img -hdc server_swap.img -localtime -m 128 \
    -net nic,vlan=0,macaddr=52:54:00:12:34:56,model=rtl8139 -net tap,vlan=0,ifname=tap3,script=no \
    -net nic,vlan=1,macaddr=52:54:00:12:34:57,model=rtl8139 -net tap,vlan=1,ifname=tap4,script=no \
    -net nic,vlan=2,macaddr=52:54:00:12:34:58,model=rtl8139 -net tap,vlan=2,ifname=tap5,script=no \
    -nographic

ifconfig on guest:
eth0      Link encap:Ethernet  HWaddr 52:54:00:12:34:58
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
          Interrupt:11 Base address:0x4000

eth1      Link encap:Ethernet  HWaddr 52:54:00:12:34:58
          inet addr:192.168.11.1  Bcast:192.168.11.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
          Interrupt:9 Base address:0x6100

eth2      Link encap:Ethernet  HWaddr 52:54:00:12:34:58
          inet addr:192.168.13.1  Bcast:192.168.13.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
          Interrupt:11 Base address:0x8200

As can you see they have same hwaddr.
With model=ne2k_pci nics have correct hw addresses 

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             reply	other threads:[~2007-09-25 18:59 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-25 18:59 SourceForge.net [this message]
     [not found] ` <E1IaFcv-0003fu-Oi-fsxqSYOXIJgGKePtCzJsP6QD96bmaF075NbjCUgZEJk@public.gmane.org>
2007-09-26 15:47   ` [ kvm-Bugs-1802223 ] nics have same hw address (rtl8139) Laurent Vivier
     [not found]     ` <46FA7F08.4070109-6ktuUTfB/bM@public.gmane.org>
2007-09-26 15:55       ` Daniel P. Berrange
2007-09-26 16:02         ` [kvm-devel] " Laurent Vivier
     [not found]           ` <46FA828D.1080303-6ktuUTfB/bM@public.gmane.org>
2007-09-26 16:11             ` Daniel P. Berrange
     [not found]               ` <20070926161131.GC29729-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2007-09-27  9:41                 ` Avi Kivity

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