[ovs-discuss] userspace ovs crashing assertion `!b->size' fails in ofbuf.c
blp at nicira.com
Mon Feb 14 11:24:54 PST 2011
On Tue, Feb 15, 2011 at 12:20:25AM +0500, Hassan Khan wrote:
> I have a very simple topology that I want to test for a userspace L2 OVS (I
> have tested the same topology for kernel space OVS and that does not crash).
> The switch has two NICs and two PCs are attached to it with IP addresses in
> the same subnet. For installation of OVS the Install.userspace guide was
> followed. Everything works fine when I create bridge and add Ethernet
> interfaces to it. However, when one of the machine tries to ping other,
> ovs-vswitchd crashes with following error message:
Please also tell us the following information (mentioned in
* The Open vSwitch version number (as output by "ovs-vswitchd
* The Git commit number (as output by "git rev-parse HEAD"),
if you built from a Git snapshot.
* Any local patches or changes you have applied (if any).
* The contents of the vswitchd configuration database (usually
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