So, this test fails every now and then. First spotted it on the 32-bit FreeBSD buildbot. I've been able to reproduce it once every ten runs.
=== release test-tls-wrap-timeout ===
Path: parallel/test-tls-wrap-timeout
assert.js:87
throw new assert.AssertionError({
^
AssertionError: undefined undefined undefined
at Socket.g (events.js:257:16)
at emitNone (events.js:67:13)
at Socket.emit (events.js:163:7)
at Socket._onTimeout (net.js:326:8)
at Timer.unrefTimeout (timers.js:507:13)
Command: out/Release/iojs /usr/home/iojs/build/workspace/iojs+any-pr+multi/nodes/iojs-freebsd101-32/test/parallel/test-tls-wrap-timeout.js
If I raise the socket timeout to 150 (currently 120) I can't reproduce.