Regression, Unittest winmm:capture does structurally crash

It did not crash yet in 0.4.13final release 4ee3778,
but does now crash in 0.4.14-dev-1339-g1c706d7.
They do structurally crash in master, there is nothing flaky/random in those results.
VBox https://reactos.org/testman/compare.php?ids=72150,72152
KVM https://reactos.org/testman/compare.php?ids=72151,72153

Here is the proof that I did not fix/hide anything with any RC commit.
The last dev commit on master before branching 0.4.13 did also not crash yet:
0.4.13-dev-1225-ge413df4:
KVM https://reactos.org/testman/compare.php?ids=69205
VBox https://reactos.org/testman/compare.php?ids=69204