[ovs-discuss] [Dpdk-ovs] How use userspace tunneling?

[Ben Pfaff]

On Wed, May 27, 2015 at 10:54:04AM +0900, 차은호 wrote:
> I want to use dpdk-ovs with vxlan tunneling.
> 
> I have build OVS(github master branch) with DPDK(2.0.0) as mentioned in the
> INSTALL.DPDK.md <http://install.dpdk.md/>.
> And I try use userspace tunneling as mentioned in
> the README-native-tunneling.md.
> 
> ovs-vsctl add-br br-eth1  -- set bridge br-eth1 datapath_type=netdev
> ovs-vsctl add-port br-eth1 dpdk0 -- set Interface dpdk0 type=dpdk;
> 
> However, when I try assign ip address to br-eth1, ovs-vswitchd is killed
> with segfault.
> ifconfig br-eth1 172.168.1.1 netmask 255.255.255.0

You must have found a bug.  Can you get us a backtrace?