--- old/src/share/vm/gc/g1/heapRegion.cpp	2017-07-19 17:21:34.173436800 +0200
+++ new/src/share/vm/gc/g1/heapRegion.cpp	2017-07-19 17:21:33.215885000 +0200
@@ -528,7 +528,6 @@
           HeapRegion* from = _g1h->heap_region_containing((HeapWord*)p);
           log.error("Field " PTR_FORMAT " of live obj " PTR_FORMAT " in region [" PTR_FORMAT ", " PTR_FORMAT ")",
             p2i(p), p2i(_containing_obj), p2i(from->bottom()), p2i(from->end()));
-          // Unconditional write?
           LogStream ls(log.error());
           print_object(&ls, _containing_obj);
           log.error("points to obj " PTR_FORMAT " not in the heap", p2i(obj));
@@ -537,7 +536,6 @@
           HeapRegion* to = _g1h->heap_region_containing((HeapWord*)obj);
           log.error("Field " PTR_FORMAT " of live obj " PTR_FORMAT " in region [" PTR_FORMAT ", " PTR_FORMAT ")",
             p2i(p), p2i(_containing_obj), p2i(from->bottom()), p2i(from->end()));
-          // Unconditional write?
           LogStream ls(log.error());
           print_object(&ls, _containing_obj);
           log.error("points to dead obj " PTR_FORMAT " in region [" PTR_FORMAT ", " PTR_FORMAT ")",
@@ -598,7 +596,6 @@
           log.error("Field " PTR_FORMAT " of obj " PTR_FORMAT ", in region " HR_FORMAT,
             p2i(p), p2i(_containing_obj), HR_FORMAT_PARAMS(from));
           ResourceMark rm;
-          // Unconditional write?
           LogStream ls(log.error());
           _containing_obj->print_on(&ls);
           log.error("points to obj " PTR_FORMAT " in region " HR_FORMAT, p2i(obj), HR_FORMAT_PARAMS(to));