On Thu, Oct 03, 2019 at 10:46:09AM -0700, Greg Rose wrote:
> Two commits recently fixed an issue with setting the corrrect l3 and l4
> flow information when conntrack reassembles packet fragments.
> 
> c98f776 datapath: Clear the L4 portion of the key for "later" fragments
> 2609173 datapath: Properly set L4 keys on "later" IP fragments
> 
> This test checks for regressions that might break this feature.  It
> counts on the fact that when the bug is present the udp src port
> will not be correct.  It will either be zero or else some other
> garbage value.  So the test feeds some fragments through for
> reassembly and then checks to make sure that the udp srce port
> is actually the correct value of 5001.
> 
> Tested by reverting the above commits and observing that the test
> then fails.---
> 
> Signed-off-by: Greg Rose <[email protected]>

Applied to master, thank you!
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