, "-u", "_GHCziIOBase_BlockedOnDeadMVar_closure"
, "-u", "_GHCziIOBase_BlockedIndefinitely_closure"
, "-u", "_GHCziIOBase_Deadlock_closure"
, "-u", "_GHCziIOBase_BlockedOnDeadMVar_closure"
, "-u", "_GHCziIOBase_BlockedIndefinitely_closure"
, "-u", "_GHCziIOBase_Deadlock_closure"