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fuzz: drop leftover UBSan suppressions from `CCoinsViewCache` 

These were fixed im previous commits:
    INFO: Seed: 3018625440
    INFO: Loaded 1 modules   (641435 inline 8-bit counters): 641435 [0x5810b64ebb78, 0x5810b6588513),
    INFO: Loaded 1 PC tables (641435 PCs): 641435 [0x5810b6588518,0x5810b6f51ec8),
    INFO:     1859 files found in /ci_container_base/ci/scratch/qa-assets/fuzz_corpora/coins_view
    INFO: -max_len is not provided; libFuzzer will not generate inputs larger than 1005297 bytes
    INFO: seed corpus: files: 1859 min: 2b max: 1005297b total: 48403597b rss: 111Mb
    /ci_container_base/src/coins.cpp:133:22: runtime error: unsigned integer overflow: 0 - 64 cannot be represented in type 'size_t' (aka 'unsigned long')
        #0 0x5810b3768b67 in CCoinsViewCache::SpendCoin(COutPoint const&, Coin*) /ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/./coins.cpp:133:22
        #1 0x5810b3095ff0 in coins_view_fuzz_target(std::span<unsigned char const, 18446744073709551615ul>)::$_4::operator()() const /ci_container_base/ci/scratch/build-x86_64-pc-linux-gnu/src/test/fuzz
    /./test/fuzz/coins_view.cpp:87:40
    ...
    SUMMARY: UndefinedBehaviorSanitizer: unsigned-integer-overflow /ci_container_base/src/coins.cpp:133:22
This commit is contained in:
Lőrinc 2025-04-20 15:30:14 +02:00
parent 77bdd02c64
commit 9a1003b2e3
1 changed files with 0 additions and 5 deletions
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test/sanitizer_suppressions/ubsan
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@ -47,11 +47,6 @@ unsigned-integer-overflow:arith_uint256.h
unsigned-integer-overflow:CBloomFilter::Hash
unsigned-integer-overflow:CRollingBloomFilter::insert
unsigned-integer-overflow:RollingBloomHash
unsigned-integer-overflow:CCoinsViewCache::AddCoin
unsigned-integer-overflow:CCoinsViewCache::BatchWrite
unsigned-integer-overflow:CCoinsViewCache::DynamicMemoryUsage
unsigned-integer-overflow:CCoinsViewCache::SpendCoin
unsigned-integer-overflow:CCoinsViewCache::Uncache
unsigned-integer-overflow:CompressAmount
unsigned-integer-overflow:DecompressAmount
unsigned-integer-overflow:crypto/