net-test: close() fixes for resilient_rs_test.py am: c90a1c1b22 am: 733dd59f5b am: f2d2ee69fd am: c638812ba5 Original change: https://android-review.googlesource.com/c/kernel/tests/+/2508301 Change-Id: If1d5439a03bddfdc2cb21dcb0c825571002c2bd7 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>