A few patches that have recently failed to be backported in v6.6 depend
on b5e2fb832f48 ("selftests: mptcp: add explicit test case for 
remove/readd"), which can be backported without issue, and makes sense
to be backported as it was validating 4b317e0eb287 ("mptcp: fix NL PM 
announced address accounting") that has been backported in v6.6 as well.

So this series includes the dependence, and 3 patches that have failed 
to be backported recently.

If you prefer, feel free to backport these 4 commits to v6.6:

  b5e2fb832f48 e06959e9eebd a13d5aad4dd9 1c2326fcae4f

Details:

- b5e2fb832f48 ("selftests: mptcp: add explicit test case for remove/readd")
- e06959e9eebd ("selftests: mptcp: join: test for flush/re-add endpoints")
- a13d5aad4dd9 ("selftests: mptcp: join: check re-using ID of unused ADD_ADDR")
- 1c2326fcae4f ("selftests: mptcp: join: check re-adding init endp with != id")

Matthieu Baerts (NGI0) (3):
  selftests: mptcp: join: test for flush/re-add endpoints
  selftests: mptcp: join: check re-using ID of unused ADD_ADDR
  selftests: mptcp: join: check re-adding init endp with != id

Paolo Abeni (1):
  selftests: mptcp: add explicit test case for remove/readd

 .../testing/selftests/net/mptcp/mptcp_join.sh | 78 +++++++++++++++++++
 1 file changed, 78 insertions(+)

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2.45.2