[inspector] gracefully handle stack overflows in the inspector.

test/mjsunit/mjsunit.status

 # Copyright 2012 the V8 project authors. All rights reserved.
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 #       copyright notice, this list of conditions and the following
 #       disclaimer in the documentation and/or other materials provided
@@ skipping 47 matching lines @@
   'es6/debug-promises/reject-with-throw-in-reject': [FAIL],
   'es6/debug-promises/reject-with-undefined-reject': [FAIL],
   'es6/debug-promises/reject-with-invalid-reject': [FAIL],
 
   # Issue 5587: The eval'ed code is piped through Ignition and fails when being
   # live edited. This needs investigation.
   'debug-liveedit-double-call': [SKIP],
 
   ##############################################################################
   # Too slow in debug mode with --stress-opt mode.
-  'regress/regress-2318': [PASS, ['mode == debug', SKIP]],
   'regress/regress-create-exception': [PASS, ['mode == debug', SKIP]],
 
   ##############################################################################
   # Too slow in debug mode for validation of elements.
   'regress/regress-430201': [PASS, ['mode == debug', SKIP]],
   'regress/regress-430201b': [PASS, ['mode == debug', SKIP]],
 
   ##############################################################################
   # Too slow in debug mode for GC stress mode.
   'regress/regress-crbug-217858': [PASS, ['mode == debug', SKIP]],
@@ skipping 605 matching lines @@
   'lithium/*': [SKIP],
   'third_party/*': [SKIP],
   'tools/*': [SKIP],
   'apply': [SKIP],
   'math-*': [SKIP],
   'unicode-test': [SKIP],
   'whitespaces': [SKIP],
 }],  # variant == asm_wasm
 
 ]