Re: [Xen-devel] [bug 1862] Large file remote copy in Windows guest (no GPL PV driver) cause networking broken

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Thu, Jul 04, 2013 at 08:08:04AM +0000, Liu, SongtaoX wrote:
> Hi, all,
> We encountered a bug, large file remote copy in Windows guest (no GPL PV 
> driver) cause networking broken,
> bugzilla link: 
> http://bugzilla-archived.xenproject.org//bugzilla/show_bug.cgi?id=1862.
> 

I would like to remind you the bugzilla is archived... So there's no
point in adding new entries to it. The canonical way to report bugs
would be posting to Xen-devel directly.


Wei.

> When copying large file from remote server in windows guest, the guest 
> emulated rtl8139 network connection will lose, cannot recover.
> Detail steps:
> 1. create a win7 or win8 guest using "xl create win7.hvm" with "vif=[ 
> 'type=ioemu, bridge=xenbr0' ]";
> 2. check the network works by "ping -t $lan_server; 
> 3. copy large file from remote server;
> 4. after serveral seconds, the network connection will lose, the "ping -t 
> $lan_server" will show "Request timed out, Destination host unreachable";
> 5. if disable and re-enable the local area connection, invalid IP 
> 169.254.xx.xx got
> 
> Regards
> Carl(Songtao)
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxx
> http://lists.xen.org/xen-devel

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