selftests: openvswitch: Catch cases where the tests are killed

In case of fatal signal, or early abort at least cleanup the current
test case.

Fixes: 25f16c873f ("selftests: add openvswitch selftest suite")
Signed-off-by: Aaron Conole <aconole@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Aaron Conole 2023-10-11 15:49:37 -04:00 • committed by David S. Miller
commit af846afad5