Re: kern/45615: qemu-0.15.1 from pkgsrc/emulators/qemu does not work on recent NetBSD current

[Ryo ONODERA <ryo_on%yk.rim.or.jp@localhost>]

for gnats

From: Ryo ONODERA <ryo_on%yk.rim.or.jp@localhost>, Date: Sat, 10 Dec 2011 
23:17:11 +0900 (JST)

> Hi,
> 
> From: Ryo ONODERA <ryo_on%yk.rim.or.jp@localhost>, Date: Sat, 10 Dec 2011 
> 22:36:50 +0900 (JST)
> 
>> Hi,
>> 
>> Anyone who can analyze following PR kern/45615?
>> 
>> http://gnats.netbsd.org/45615
>> qemu's tap and bridge networking does not work on recent NetBSD kernel
>> 
>> As far as I understand correctly, dyoung@'s
>> http://mail-index.netbsd.org/source-changes/2011/10/28/msg028394.html
>> and related commits breaks qemu's tap and bridge networking.
>> 
>> Someone can reproduce PR 45615?
> 
> Setting up qemu is hard work...
> 
> I have the following problem.
> 
> On NetBSD current machine,
> # /sbin/ifconfig tap0 create
> # /sbin/ifconfig bridge0 create
> # /sbin/brconfig bridge0 add msk0
> # /sbin/ifconfig bridge0 up
> # /sbin/ifconfig tap0 0.0.0.0 up
> # /sbin/brconfig bridge0 add tap0
> # dhclient tap0
> bound to 192.168.81.5
> 
> On other real machine,
> $ ping 192.168.81.5
> (no reply)