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CHECK failed when trying to realloc a freed memory block #187

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ramosian-glider opened this issue Aug 31, 2015 · 2 comments
Closed

CHECK failed when trying to realloc a freed memory block #187

ramosian-glider opened this issue Aug 31, 2015 · 2 comments
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Priority-Medium ProjectAddressSanitizer Status-Fixed Type-Defect

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@ramosian-glider
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Originally reported on Google Code with ID 187

TEST(AddressSanitizer, ReallocFreedPointerTest) {
  void *ptr = Ident(malloc(42));
  ASSERT_TRUE(NULL != ptr);
  free(ptr);
  ptr = realloc(ptr, 77); 
}

-->

[ RUN      ] AddressSanitizer.ReallocFreedPointerTest
==9417==AddressSanitizer CHECK failed: projects/compiler-rt/lib/asan/asan_allocator2.cc:491
"((m->chunk_state)) == ((CHUNK_ALLOCATED))" (0x3, 0x2)

Reported by timurrrr@google.com on 2013-05-18 18:33:40
@ramosian-glider
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http://llvm.org/viewvc/llvm-project?rev=182255&view=rev

Reported by timurrrr@google.com on 2013-05-20 13:09:30

  • Status changed: Fixed

@ramosian-glider
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Adding Project:AddressSanitizer as part of GitHub migration.

Reported by ramosian.glider on 2015-07-30 09:13:41

  • Labels added: ProjectAddressSanitizer

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Priority-Medium ProjectAddressSanitizer Status-Fixed Type-Defect
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