[Xen-bugs] [Bug 1301] New: Windows and Linux connection using PV Drivers crashes (bridge)

[bugzilla-daemon@xxxxxxxxxxxxxxxxxxx]

http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1301

           Summary: Windows and Linux connection using PV Drivers crashes
                    (bridge)
           Product: Xen
           Version: unstable
          Platform: x86-64
               URL: http://www.integral.com.br/xen/
        OS/Version: Linux-2.6
            Status: NEW
          Severity: critical
          Priority: P2
         Component: winpv
        AssignedTo: xen-bugs@xxxxxxxxxxxxxxxxxxx
        ReportedBy: adolfo.ferreira@xxxxxxxxxxx
                CC: james.harper@xxxxxxxxxxxxxxxx


Im trying to transfer files using Windows 2003 to/from SAMBA and my connection
crashes.
My explorer.exe crashes and my Session in Samba dies but samba keeps running.
Samba just produces core.
This issue was produced using Windows 2003 with 0.8.9 then I upgraded to 0.9.10
and still happens so I created another VM with Windows 2003 and installed
0.9.10 and the same issue happened. I also tried Windows 2003 with 0.9.11-pre7.

 I will describe my scenario below:

Dom0:
 OS: Debian etch 64 bits
Machine: PowerEdge 2950
Xen 3.2.1
eth0 Broadcom gigabit
 eth1 Broadcom gigabit

DomU:
OS: Windows 2003 R2 SP3 64bits
Windows PV 0.9.11-pre7 (from meadowcourt.org)
Type: HVM
Xen Net Driver using bridge eth1

DomU:
OS: Debian etch 64bits
Type: PVM
eth0 using bridge eth1
Samba 3.0.30

 As icarus901@freenode suggested me I generated debug information as described
in XenWiki. I had use Windgb tool.
 I uploaded to the website my configs, logs and debug. The debug from windgb
was named Debug-16-07-2008-15_49.txt

 Im pretty sure this is a bug because if I boot Windows 2003 without /gplpv I
can comunicate with Samba without problem using RealTek emulation card.
 I also tried the following: I connected eth0 and eth1 from Dom0 to the same
physical switch. I connected Windows 2003 to eth0 (bridge) and Samba to eth1
(bridge). The communication was ok between then.

I also tried the same scenario but with Samba 3.0.24 and it happened too.


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