https://issues.dlang.org/show_bug.cgi?id=18063
--- Comment #5 from [email protected] --- (In reply to thomas.bockman from comment #4) > It appears to be a race condition between `thread_attachThis` and > `GC.collect`. Serializing them prevents the crash: Oops, I meant to submit that to bug 22358: https://issues.dlang.org/show_bug.cgi?id=22358 --
