Hi Will,
CHUNK_QUARANTINED is an implementation detail.
Normally, users are not expected to see any such reports.
A CHECK failure like this are likely to happen when there is a memory
corruption
that ASAN doesn't detect and which corrupts ASAN's own internal state.
Your report has
I'm new to using address sanitizer, and I've been trying to deal with what
I think is a heap corruption issue. I keep getting ASan reports like below:
==43795==AddressSanitizer CHECK failed: ../../../../src/libsanitizer/asan/
asan_allocator.cc:135 "((m->chunk_state)) == ((CHUNK_QUARANTINE))"