Investigate flaky test-net-create-connection

[mscdex]

Example failure on pi2-raspbian-wheezy

Output:

# TIMEOUT

[cjihrig]

If this is only happening on the pi2's, it's possibly the same thing as #6133

[mscdex]

@cjihrig Possibly, this is the first time I've personally spotted it.

[santigimeno]

Running 4 stress test jobs with the code just before the ADDRCONFIG fix confirm the test was flaky (3 out of 4 fail):
https://ci.nodejs.org/job/node-stress-single-test/nodes=pi2-raspbian-wheezy/665
https://ci.nodejs.org/job/node-stress-single-test/nodes=pi2-raspbian-wheezy/666
https://ci.nodejs.org/job/node-stress-single-test/nodes=pi2-raspbian-wheezy/667
https://ci.nodejs.org/job/node-stress-single-test/nodes=pi2-raspbian-wheezy/668

[cjihrig]

What about with the ADDRCONFIG fix?

[santigimeno]

@cjihrig running the stress tests now with current master:
https://ci.nodejs.org/job/node-stress-single-test/nodes=pi2-raspbian-wheezy/669
https://ci.nodejs.org/job/node-stress-single-test/nodes=pi2-raspbian-wheezy/670
https://ci.nodejs.org/job/node-stress-single-test/nodes=pi2-raspbian-wheezy/671
https://ci.nodejs.org/job/node-stress-single-test/nodes=pi2-raspbian-wheezy/672

[cjihrig]

@santigimeno all green 💚

[santigimeno]

Yeah :). Closing then!

[santigimeno]

Fixed by #6281 landed in 54dd7c3