From: Petr Machata <redacted>
Date: Thu, 31 May 2018 19:51:56 +0200

This patchset adds more tests to the mirror-to-gretap suite where bridge
is present in the underlay. Specifically it adds tests for bridge VLAN
handling, FDB, and bridge port STP status.

In patches #1-#3, the codebase is refactored to support the new tests.

In patch #4, an STP test is added to the mirroring library, that will
later be called from bridge tests.

In patches #5-#8, the test for mirror-to-gretap with an 802.1q bridge in
underlay is adapted and more tests are added.

In patch #9, an STP test is added to the test suite for mirror-to-gretap
with an 802.1d bridge in underlay.

Series applied, thanks.