[ovs-discuss] vswitchd crash with flow table 254 deletion

Ben Pfaff blp at nicira.com
Mon Mar 16 15:42:44 UTC 2015

On Mon, Mar 16, 2015 at 12:54:14PM +0530, Vijaya Mohan Guvva wrote:
> On 03/14/2015 01:25 AM, Ben Pfaff wrote:
> >Hi Ben,
> >Its v2.3.0 and v2.3.1.
> >Thanks, I sent out a fix for the problem, which only affects
> >branch-2.3.  Will you please test it out and review it?
> >
> >The patch is here:
> >         http://openvswitch.org/pipermail/dev/2015-March/052391.html
> >
> >Thanks,
> >
> >Ben.
> Hi Ben,
> With this fix, flow add/mod/del are not allowed on table=254. Is this the
> intended behaviour?


As DESIGN.md has said as long as OVS has supported multiple tables,
"Tables 128 and above are reserved for use by the switch itself.
Controllers should use only tables 0 through 127."

May I assume that the bug appears fixed to you?



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