Fuzz introspector: snappy_compress_fuzzer
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
11 366 snappy::SnappyDecompressor::RefillTag() call site: 00366 __asan_memmove
10 79 snappy::InternalCompress(snappy::Source*, snappy::Sink*, snappy::CompressionOptions, snappy::internal::WorkingMemory*) call site: 00079 __asan_report_load8
9 65 snappy::Varint::Encode32(char*, unsigned int) call site: 00065 __asan_report_store1
5 439 snappy::SnappyDecompressionValidator::Append(char const*, unsigned long, unsigned long*) call site: 00439 __asan_report_load8
4 543 void snappy::SnappyDecompressor::DecompressAllTags (snappy::SnappyArrayWriter*) call site: 00543 __asan_report_load8
3 425 void snappy::SnappyDecompressor::DecompressAllTags (snappy::SnappyDecompressionValidator*) call site: 00425 __asan_handle_no_return
2 450 void snappy::SnappyDecompressor::DecompressAllTags (snappy::SnappyDecompressionValidator*) call site: 00450
2 486 snappy::Varint::Parse32WithLimit(char const*, char const*, unsigned int*) call site: 00486 __asan_report_load1
2 572 snappy::(anonymous namespace)::IncrementalCopy(char const*, char*, char*, char*) call site: 00572 __asan_report_store8
1 0 EP call site: 00000 __asan_stack_malloc_2
1 6 LLVMFuzzerTestOneInput call site: 00006 __asan_stack_malloc_0
1 12 snappy::Compress(char const*, unsigned long, std::__1::basic_string , std::__1::allocator >*, snappy::CompressionOptions) call site: 00012 __asan_stack_malloc_1

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 __asan_stack_malloc_2 [call site] 00001
1 snappy::CompressionOptions::MinCompressionLevel() [function] [call site] 00002
1 snappy::CompressionOptions::MaxCompressionLevel() [function] [call site] 00003
1 snappy::CompressionOptions::CompressionOptions(int) [function] [call site] 00004
2 __asan_report_store4 [call site] 00005
1 snappy::Compress(char const*, unsigned long, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, snappy::CompressionOptions) [function] [call site] 00006
2 __asan_stack_malloc_0 [call site] 00007
2 snappy::MaxCompressedLength(unsigned long) [function] [call site] 00008
2 snappy::STLStringResizeUninitialized(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, unsigned long) [function] [call site] 00009
2 snappy::string_as_array(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) [function] [call site] 00010
2 __asan_memcpy [call site] 00011
2 snappy::RawCompress(char const*, unsigned long, char*, unsigned long*, snappy::CompressionOptions) [function] [call site] 00012
3 __asan_stack_malloc_1 [call site] 00013
3 snappy::ByteArraySource::ByteArraySource(char const*, unsigned long) [function] [call site] 00014
4 snappy::Source::Source() [function] [call site] 00015
5 __asan_report_store8 [call site] 00016
4 __asan_report_store8 [call site] 00017
3 snappy::UncheckedByteArraySink::UncheckedByteArraySink(char*) [function] [call site] 00018
4 snappy::Sink::Sink() [function] [call site] 00019
5 __asan_report_store8 [call site] 00020
4 __asan_report_store8 [call site] 00021
3 __asan_memcpy [call site] 00022
3 snappy::Compress(snappy::Source*, snappy::Sink*, snappy::CompressionOptions) [function] [call site] 00023
4 __asan_report_load8 [call site] 00024
4 snappy::internal::WorkingMemory::WorkingMemory(unsigned long) [function] [call site] 00025
5 snappy::internal::WorkingMemory::RequiredSize(unsigned long) [function] [call site] 00026
6 __asan_report_load8 [call site] 00027
6 snappy::(anonymous namespace)::CalculateTableSize(unsigned int) [function] [call site] 00028
7 snappy::Bits::Log2Floor(unsigned int) [function] [call site] 00029
8 snappy::Bits::Log2FloorNonZero(unsigned int) [function] [call site] 00030
9 __asan_handle_no_return [call site] 00031
9 __assert_fail [call site] 00032
6 snappy::MaxCompressedLength(unsigned long) [function] [call site] 00033
5 snappy::internal::WorkingMemory::WorkingMemory(unsigned long, char*) [function] [call site] 00034
6 __asan_handle_no_return [call site] 00035
6 __assert_fail [call site] 00036
6 __asan_handle_no_return [call site] 00037
6 __assert_fail [call site] 00038
6 __asan_report_load8 [call site] 00039
6 snappy::(anonymous namespace)::CalculateTableSize(unsigned int) [function] [call site] 00040
6 __asan_report_store8 [call site] 00041
6 snappy::internal::WorkingMemory::RequiredSize(unsigned long) [function] [call site] 00042
6 __asan_report_store8 [call site] 00043
6 __asan_report_store1 [call site] 00044
6 __asan_report_load8 [call site] 00045
6 __asan_report_store8 [call site] 00046
6 __asan_report_load8 [call site] 00047
6 __asan_report_store8 [call site] 00048
6 __asan_report_load8 [call site] 00049
6 __asan_report_store8 [call site] 00050
5 __asan_report_store1 [call site] 00051
4 __asan_memcpy [call site] 00052
4 snappy::InternalCompress(snappy::Source*, snappy::Sink*, snappy::CompressionOptions, snappy::internal::WorkingMemory*) [function] [call site] 00053
5 __asan_handle_no_return [call site] 00054
5 __assert_fail [call site] 00055
5 __asan_report_load8 [call site] 00056
5 __asan_handle_no_return [call site] 00057
5 __assert_fail [call site] 00058
5 snappy::Varint::Encode32(char*, unsigned int) [function] [call site] 00059
6 __asan_report_store1 [call site] 00060
6 __asan_report_store1 [call site] 00061
6 __asan_report_store1 [call site] 00062
6 __asan_report_store1 [call site] 00063
6 __asan_report_store1 [call site] 00064
6 __asan_report_store1 [call site] 00065
6 __asan_report_store1 [call site] 00066
6 __asan_report_store1 [call site] 00067
6 __asan_report_store1 [call site] 00068
6 __asan_report_store1 [call site] 00069
6 __asan_report_store1 [call site] 00070
6 __asan_report_store1 [call site] 00071
6 __asan_report_store1 [call site] 00072
6 __asan_report_store1 [call site] 00073
6 __asan_report_store1 [call site] 00074
5 __asan_report_load8 [call site] 00075
5 __asan_report_load8 [call site] 00076
5 __asan_handle_no_return [call site] 00077
5 __assert_fail [call site] 00078
5 __asan_report_load8 [call site] 00079
5 snappy::internal::WorkingMemory::GetScratchInput() const [function] [call site] 00080
6 __asan_report_load8 [call site] 00081
5 __asan_memcpy [call site] 00082
5 __asan_report_load8 [call site] 00083
5 __asan_report_load8 [call site] 00084
5 __asan_report_load8 [call site] 00085
5 __asan_memcpy [call site] 00086
5 __asan_report_load8 [call site] 00087
5 __asan_handle_no_return [call site] 00088
5 __assert_fail [call site] 00089
5 __asan_handle_no_return [call site] 00090
5 __assert_fail [call site] 00091
5 snappy::internal::WorkingMemory::GetHashTable(unsigned long, int*) const [function] [call site] 00092
6 snappy::(anonymous namespace)::CalculateTableSize(unsigned int) [function] [call site] 00093
6 __asan_report_load8 [call site] 00094
6 __asan_memset [call site] 00095
6 __asan_report_store4 [call site] 00096
6 __asan_report_load8 [call site] 00097
5 snappy::MaxCompressedLength(unsigned long) [function] [call site] 00098
5 snappy::internal::WorkingMemory::GetScratchOutput() const [function] [call site] 00099
6 __asan_report_load8 [call site] 00100
5 __asan_report_load8 [call site] 00101
5 snappy::internal::CompressFragment(char const*, unsigned long, char*, unsigned short*, int) [function] [call site] 00102
6 __asan_handle_no_return [call site] 00103
6 __assert_fail [call site] 00104
6 __asan_handle_no_return [call site] 00105
6 __assert_fail [call site] 00106
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00107
7 __asan_memcpy [call site] 00108
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00109
7 __asan_memcpy [call site] 00110
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00111
6 __asan_handle_no_return [call site] 00112
6 __assert_fail [call site] 00113
6 snappy::(anonymous namespace)::TableEntry(unsigned short*, unsigned int, unsigned int) [function] [call site] 00114
6 __asan_report_load2 [call site] 00115
6 __asan_handle_no_return [call site] 00116
6 __assert_fail [call site] 00117
6 __asan_handle_no_return [call site] 00118
6 __assert_fail [call site] 00119
6 __asan_report_store2 [call site] 00120
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00121
6 __asan_report_store1 [call site] 00122
6 snappy::(anonymous namespace)::UnalignedCopy128(void const*, void*) [function] [call site] 00123
7 __asan_memcpy [call site] 00124
7 __asan_memcpy [call site] 00125
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00126
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00127
6 __asan_handle_no_return [call site] 00128
6 __assert_fail [call site] 00129
6 snappy::(anonymous namespace)::TableEntry(unsigned short*, unsigned int, unsigned int) [function] [call site] 00130
6 __asan_report_load2 [call site] 00131
6 __asan_handle_no_return [call site] 00132
6 __assert_fail [call site] 00133
6 __asan_handle_no_return [call site] 00134
6 __assert_fail [call site] 00135
6 __asan_report_store2 [call site] 00136
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00137
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00138
6 __asan_handle_no_return [call site] 00139
6 __assert_fail [call site] 00140
6 char* snappy::EmitLiteral<true>(char*, char const*, int) [function] [call site] 00141
7 __asan_handle_no_return [call site] 00142
7 __assert_fail [call site] 00143
7 __asan_report_store1 [call site] 00144
7 snappy::(anonymous namespace)::UnalignedCopy128(void const*, void*) [function] [call site] 00145
7 __asan_report_store1 [call site] 00146
7 snappy::Bits::Log2Floor(unsigned int) [function] [call site] 00147
7 __asan_handle_no_return [call site] 00148
7 __assert_fail [call site] 00149
7 __asan_handle_no_return [call site] 00150
7 __assert_fail [call site] 00151
7 __asan_report_store1 [call site] 00152
7 snappy::LittleEndian::Store32(void*, unsigned int) [function] [call site] 00153
8 __asan_memcpy [call site] 00154
7 __asan_memcpy [call site] 00155
6 snappy::internal::FindMatchLength(char const*, char const*, char const*, unsigned long*) [function] [call site] 00156
7 __asan_handle_no_return [call site] 00157
7 __assert_fail [call site] 00158
7 snappy::UNALIGNED_LOAD64(void const*) [function] [call site] 00159
8 __asan_memcpy [call site] 00160
7 snappy::UNALIGNED_LOAD64(void const*) [function] [call site] 00161
7 snappy::Bits::FindLSBSetNonZero64(unsigned long) [function] [call site] 00162
8 __asan_handle_no_return [call site] 00163
8 __assert_fail [call site] 00164
7 snappy::UNALIGNED_LOAD64(void const*) [function] [call site] 00165
7 __asan_report_store8 [call site] 00166
7 snappy::UNALIGNED_LOAD64(void const*) [function] [call site] 00167
7 snappy::UNALIGNED_LOAD64(void const*) [function] [call site] 00168
7 snappy::Bits::FindLSBSetNonZero64(unsigned long) [function] [call site] 00169
7 snappy::UNALIGNED_LOAD64(void const*) [function] [call site] 00170
7 __asan_report_store8 [call site] 00171
7 __asan_handle_no_return [call site] 00172
7 __assert_fail [call site] 00173
7 __asan_report_load1 [call site] 00174
7 snappy::UNALIGNED_LOAD64(void const*) [function] [call site] 00175
7 __asan_report_store8 [call site] 00176
6 __asan_memcpy [call site] 00177
6 memcmp [call site] 00178
6 __asan_handle_no_return [call site] 00179
6 __assert_fail [call site] 00180
6 char* snappy::EmitCopy<true>(char*, unsigned long, unsigned long) [function] [call site] 00181
7 __asan_handle_no_return [call site] 00182
7 __assert_fail [call site] 00183
7 char* snappy::EmitCopyAtMost64<true>(char*, unsigned long, unsigned long) [function] [call site] 00184
8 __asan_handle_no_return [call site] 00185
8 __assert_fail [call site] 00186
8 __asan_handle_no_return [call site] 00187
8 __assert_fail [call site] 00188
8 __asan_handle_no_return [call site] 00189
8 __assert_fail [call site] 00190
8 __asan_handle_no_return [call site] 00191
8 __assert_fail [call site] 00192
8 snappy::LittleEndian::Store32(void*, unsigned int) [function] [call site] 00193
6 char* snappy::EmitCopy<false>(char*, unsigned long, unsigned long) [function] [call site] 00194
7 char* snappy::EmitCopyAtMost64<false>(char*, unsigned long, unsigned long) [function] [call site] 00195
8 snappy::LittleEndian::Store32(void*, unsigned int) [function] [call site] 00196
7 char* snappy::EmitCopyAtMost64<false>(char*, unsigned long, unsigned long) [function] [call site] 00197
7 char* snappy::EmitCopyAtMost64<true>(char*, unsigned long, unsigned long) [function] [call site] 00198
7 char* snappy::EmitCopyAtMost64<false>(char*, unsigned long, unsigned long) [function] [call site] 00199
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00200
6 __asan_handle_no_return [call site] 00201
6 __assert_fail [call site] 00202
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00203
6 snappy::(anonymous namespace)::TableEntry(unsigned short*, unsigned int, unsigned int) [function] [call site] 00204
6 __asan_report_store2 [call site] 00205
6 snappy::(anonymous namespace)::TableEntry(unsigned short*, unsigned int, unsigned int) [function] [call site] 00206
6 __asan_report_load2 [call site] 00207
6 __asan_report_store2 [call site] 00208
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00209
6 char* snappy::EmitLiteral<false>(char*, char const*, int) [function] [call site] 00210
7 __asan_memcpy [call site] 00211
5 snappy::internal::CompressFragmentDoubleHash(char const*, unsigned long, char*, unsigned short*, int, unsigned short*, int) [function] [call site] 00212
6 __asan_handle_no_return [call site] 00213
6 __assert_fail [call site] 00214
6 __asan_handle_no_return [call site] 00215
6 __assert_fail [call site] 00216
6 __asan_handle_no_return [call site] 00217
6 __assert_fail [call site] 00218
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00219
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00220
6 __asan_handle_no_return [call site] 00221
6 __assert_fail [call site] 00222
6 snappy::(anonymous namespace)::TableEntry8ByteMatch(unsigned short*, unsigned long, unsigned int) [function] [call site] 00223
6 __asan_report_load2 [call site] 00224
6 __asan_handle_no_return [call site] 00225
6 __assert_fail [call site] 00226
6 __asan_handle_no_return [call site] 00227
6 __assert_fail [call site] 00228
6 __asan_report_store2 [call site] 00229
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00230
6 snappy::internal::FindMatchLengthPlain(char const*, char const*, char const*) [function] [call site] 00231
7 __asan_handle_no_return [call site] 00232
7 __assert_fail [call site] 00233
7 snappy::UNALIGNED_LOAD64(void const*) [function] [call site] 00234
7 snappy::UNALIGNED_LOAD64(void const*) [function] [call site] 00235
7 snappy::Bits::FindLSBSetNonZero64(unsigned long) [function] [call site] 00236
7 __asan_report_load1 [call site] 00237
6 snappy::(anonymous namespace)::TableEntry4ByteMatch(unsigned short*, unsigned int, unsigned int) [function] [call site] 00238
6 __asan_report_load2 [call site] 00239
6 __asan_handle_no_return [call site] 00240
6 __assert_fail [call site] 00241
6 __asan_handle_no_return [call site] 00242
6 __assert_fail [call site] 00243
6 __asan_report_store2 [call site] 00244
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00245
6 snappy::internal::FindMatchLengthPlain(char const*, char const*, char const*) [function] [call site] 00246
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00247
6 snappy::(anonymous namespace)::TableEntry8ByteMatch(unsigned short*, unsigned long, unsigned int) [function] [call site] 00248
6 __asan_report_load2 [call site] 00249
6 snappy::internal::FindMatchLengthPlain(char const*, char const*, char const*) [function] [call site] 00250
6 __asan_report_store2 [call site] 00251
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00252
6 __asan_report_load1 [call site] 00253
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00254
6 snappy::(anonymous namespace)::TableEntry8ByteMatch(unsigned short*, unsigned long, unsigned int) [function] [call site] 00255
6 __asan_report_store2 [call site] 00256
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00257
6 snappy::(anonymous namespace)::TableEntry8ByteMatch(unsigned short*, unsigned long, unsigned int) [function] [call site] 00258
6 __asan_report_store2 [call site] 00259
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00260
6 snappy::(anonymous namespace)::TableEntry4ByteMatch(unsigned short*, unsigned int, unsigned int) [function] [call site] 00261
6 __asan_report_store2 [call site] 00262
6 __asan_handle_no_return [call site] 00263
6 __assert_fail [call site] 00264
6 char* snappy::EmitLiteral<true>(char*, char const*, int) [function] [call site] 00265
6 char* snappy::EmitCopy<true>(char*, unsigned long, unsigned long) [function] [call site] 00266
6 char* snappy::EmitCopy<false>(char*, unsigned long, unsigned long) [function] [call site] 00267
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00268
6 snappy::(anonymous namespace)::TableEntry8ByteMatch(unsigned short*, unsigned long, unsigned int) [function] [call site] 00269
6 __asan_report_store2 [call site] 00270
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00271
6 snappy::(anonymous namespace)::TableEntry8ByteMatch(unsigned short*, unsigned long, unsigned int) [function] [call site] 00272
6 __asan_report_store2 [call site] 00273
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00274
6 snappy::(anonymous namespace)::TableEntry8ByteMatch(unsigned short*, unsigned long, unsigned int) [function] [call site] 00275
6 __asan_report_store2 [call site] 00276
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00277
6 snappy::(anonymous namespace)::TableEntry8ByteMatch(unsigned short*, unsigned long, unsigned int) [function] [call site] 00278
6 __asan_report_store2 [call site] 00279
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00280
6 snappy::(anonymous namespace)::TableEntry4ByteMatch(unsigned short*, unsigned int, unsigned int) [function] [call site] 00281
6 __asan_report_store2 [call site] 00282
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00283
6 snappy::(anonymous namespace)::TableEntry4ByteMatch(unsigned short*, unsigned int, unsigned int) [function] [call site] 00284
6 __asan_report_store2 [call site] 00285
6 snappy::LittleEndian::Load64(void const*) [function] [call site] 00286
6 snappy::(anonymous namespace)::TableEntry8ByteMatch(unsigned short*, unsigned long, unsigned int) [function] [call site] 00287
6 __asan_report_load2 [call site] 00288
6 __asan_report_store2 [call site] 00289
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00290
6 snappy::internal::FindMatchLengthPlain(char const*, char const*, char const*) [function] [call site] 00291
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00292
6 snappy::(anonymous namespace)::TableEntry4ByteMatch(unsigned short*, unsigned int, unsigned int) [function] [call site] 00293
6 __asan_report_load2 [call site] 00294
6 __asan_report_store2 [call site] 00295
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00296
6 snappy::internal::FindMatchLengthPlain(char const*, char const*, char const*) [function] [call site] 00297
6 char* snappy::EmitLiteral<false>(char*, char const*, int) [function] [call site] 00298
5 __asan_report_load8 [call site] 00299
5 __asan_report_load8 [call site] 00300
4 snappy::internal::WorkingMemory::~WorkingMemory() [function] [call site] 00301
5 __asan_report_load1 [call site] 00302
5 __asan_report_load8 [call site] 00303
3 snappy::UncheckedByteArraySink::CurrentDestination() const [function] [call site] 00304
4 __asan_report_load8 [call site] 00305
3 __asan_report_store8 [call site] 00306
3 snappy::UncheckedByteArraySink::~UncheckedByteArraySink() [function] [call site] 00307
4 snappy::Sink::~Sink() [function] [call site] 00308
3 snappy::ByteArraySource::~ByteArraySource() [function] [call site] 00309
4 snappy::Source::~Source() [function] [call site] 00310
1 __asan_handle_no_return [call site] 00311
1 __assert_fail [call site] 00312
1 snappy::MaxCompressedLength(unsigned long) [function] [call site] 00313
1 __asan_handle_no_return [call site] 00314
1 __assert_fail [call site] 00315
1 snappy::IsValidCompressedBuffer(char const*, unsigned long) [function] [call site] 00316
2 snappy::ByteArraySource::ByteArraySource(char const*, unsigned long) [function] [call site] 00317
2 snappy::SnappyDecompressionValidator::SnappyDecompressionValidator() [function] [call site] 00318
3 __asan_report_store8 [call site] 00319
2 bool snappy::InternalUncompress<snappy::SnappyDecompressionValidator>(snappy::Source*, snappy::SnappyDecompressionValidator*) [function] [call site] 00320
3 snappy::SnappyDecompressor::SnappyDecompressor(snappy::Source*) [function] [call site] 00321
4 __asan_report_store8 [call site] 00322
4 __asan_report_store1 [call site] 00323
3 snappy::SnappyDecompressor::ReadUncompressedLength(unsigned int*) [function] [call site] 00324
4 __asan_report_load8 [call site] 00325
4 __asan_handle_no_return [call site] 00326
4 __assert_fail [call site] 00327
4 __asan_report_store4 [call site] 00328
4 __asan_report_load8 [call site] 00329
4 __asan_report_load1 [call site] 00330
4 __asan_report_load8 [call site] 00331
4 snappy::LeftShiftOverflows(unsigned char, unsigned int) [function] [call site] 00332
5 __asan_handle_no_return [call site] 00333
5 __assert_fail [call site] 00334
5 __asan_report_load1 [call site] 00335
4 __asan_report_load4 [call site] 00336
3 __asan_report_load8 [call site] 00337
3 bool snappy::InternalUncompressAllTags<snappy::SnappyDecompressionValidator>(snappy::SnappyDecompressor*, snappy::SnappyDecompressionValidator*, unsigned int, unsigned int) [function] [call site] 00338
4 snappy::SnappyDecompressionValidator::SetExpectedLength(unsigned long) [function] [call site] 00339
5 __asan_report_store8 [call site] 00340
4 void snappy::SnappyDecompressor::DecompressAllTags<snappy::SnappyDecompressionValidator>(snappy::SnappyDecompressionValidator*) [function] [call site] 00341
5 __asan_report_load8 [call site] 00342
5 snappy::SnappyDecompressor::ResetLimit(char const*) [function] [call site] 00343
6 __asan_report_load8 [call site] 00344
6 __asan_report_store8 [call site] 00345
5 snappy::SnappyDecompressionValidator::GetOutputPtr() [function] [call site] 00346
6 __asan_report_load8 [call site] 00347
5 __asan_report_load8 [call site] 00348
5 __asan_report_store8 [call site] 00349
5 snappy::SnappyDecompressor::RefillTag() [function] [call site] 00350
6 __asan_report_load8 [call site] 00351
6 __asan_report_load8 [call site] 00352
6 __asan_report_load8 [call site] 00353
6 __asan_report_load8 [call site] 00354
6 __asan_report_store8 [call site] 00355
6 __asan_report_store1 [call site] 00356
6 __asan_report_load1 [call site] 00357
6 __asan_report_store8 [call site] 00358
6 __asan_report_load8 [call site] 00359
6 __asan_handle_no_return [call site] 00360
6 __assert_fail [call site] 00361
6 __asan_report_load1 [call site] 00362
6 snappy::CalculateNeeded(unsigned char) [function] [call site] 00363
6 __asan_handle_no_return [call site] 00364
6 __assert_fail [call site] 00365
6 __asan_report_load8 [call site] 00366
6 __asan_memmove [call site] 00367
6 __asan_report_load8 [call site] 00368
6 __asan_report_store8 [call site] 00369
6 __asan_report_load8 [call site] 00370
6 __asan_report_load8 [call site] 00371
6 __asan_memcpy [call site] 00372
6 __asan_report_load8 [call site] 00373
6 __asan_handle_no_return [call site] 00374
6 __assert_fail [call site] 00375
6 __asan_report_store8 [call site] 00376
6 __asan_report_store8 [call site] 00377
6 __asan_memmove [call site] 00378
6 __asan_report_load8 [call site] 00379
6 __asan_report_store8 [call site] 00380
6 __asan_report_store8 [call site] 00381
6 __asan_report_store8 [call site] 00382
6 __asan_report_store8 [call site] 00383
5 snappy::SnappyDecompressor::ResetLimit(char const*) [function] [call site] 00384
5 __asan_report_load1 [call site] 00385
5 snappy::SnappyDecompressionValidator::GetBase(long*) [function] [call site] 00386
6 __asan_report_store8 [call site] 00387
5 __asan_report_load8 [call site] 00388
5 std::__1::pair<unsigned char const*, long> snappy::DecompressBranchless<unsigned long>(unsigned char const*, unsigned char const*, long, unsigned long, long) [function] [call site] 00389
6 snappy::ClearDeferred(void const**, unsigned long*, unsigned char*) [function] [call site] 00390
7 __asan_report_store8 [call site] 00391
7 __asan_report_store8 [call site] 00392
6 __asan_report_load1 [call site] 00393
6 __asan_report_load1 [call site] 00394
6 __asan_handle_no_return [call site] 00395
6 __assert_fail [call site] 00396
6 __asan_report_load2 [call site] 00397
6 __asan_report_load8 [call site] 00398
6 __asan_report_load1 [call site] 00399
6 __asan_report_store8 [call site] 00400
6 snappy::LittleEndian::Load32(void const*) [function] [call site] 00401
6 snappy::ExtractOffset(unsigned int, unsigned long) [function] [call site] 00402
7 __asan_memcpy [call site] 00403
6 __asan_handle_no_return [call site] 00404
6 __assert_fail [call site] 00405
6 snappy::MemCopy64(long, void const*, unsigned long) [function] [call site] 00406
6 snappy::ClearDeferred(void const**, unsigned long*, unsigned char*) [function] [call site] 00407
6 snappy::Copy64BytesWithPatternExtension(long, unsigned long) [function] [call site] 00408
6 snappy::MemCopy64(long, void const*, unsigned long) [function] [call site] 00409
6 snappy::DeferMemCopy(void const**, unsigned long*, void const*, unsigned long) [function] [call site] 00410
7 __asan_report_store8 [call site] 00411
7 __asan_report_store8 [call site] 00412
6 snappy::MemCopy64(long, void const*, unsigned long) [function] [call site] 00413
6 snappy::DeferMemCopy(void const**, unsigned long*, void const*, unsigned long) [function] [call site] 00414
6 __asan_handle_no_return [call site] 00415
6 __assert_fail [call site] 00416
6 snappy::MemCopy64(long, void const*, unsigned long) [function] [call site] 00417
6 snappy::ClearDeferred(void const**, unsigned long*, unsigned char*) [function] [call site] 00418
5 __asan_report_load8 [call site] 00419
5 __asan_report_store8 [call site] 00420
5 snappy::SnappyDecompressor::RefillTag() [function] [call site] 00421
5 snappy::SnappyDecompressor::ResetLimit(char const*) [function] [call site] 00422
5 __asan_report_load1 [call site] 00423
5 __asan_report_load8 [call site] 00424
5 snappy::SnappyDecompressionValidator::TryFastAppend(char const*, unsigned long, unsigned long, unsigned long*) [function] [call site] 00425
5 __asan_handle_no_return [call site] 00426
5 __assert_fail [call site] 00427
5 __asan_report_load1 [call site] 00428
5 snappy::LittleEndian::Load32(void const*) [function] [call site] 00429
5 snappy::ExtractLowBytes(unsigned int const&, int) [function] [call site] 00430
6 __asan_handle_no_return [call site] 00431
6 __assert_fail [call site] 00432
6 __asan_handle_no_return [call site] 00433
6 __assert_fail [call site] 00434
6 __asan_report_load4 [call site] 00435
5 __asan_report_load8 [call site] 00436
5 snappy::SnappyDecompressionValidator::Append(char const*, unsigned long, unsigned long*) [function] [call site] 00437
6 __asan_report_load8 [call site] 00438
6 __asan_report_load8 [call site] 00439
5 __asan_report_load8 [call site] 00440
5 __asan_report_load8 [call site] 00441
5 __asan_report_store8 [call site] 00442
5 __asan_report_store8 [call site] 00443
5 snappy::SnappyDecompressor::ResetLimit(char const*) [function] [call site] 00444
5 snappy::SnappyDecompressionValidator::Append(char const*, unsigned long, unsigned long*) [function] [call site] 00445
5 __asan_report_load8 [call site] 00446
5 __asan_report_store8 [call site] 00447
5 snappy::SnappyDecompressor::RefillTag() [function] [call site] 00448
5 snappy::SnappyDecompressor::ResetLimit(char const*) [function] [call site] 00449
5 __asan_report_load1 [call site] 00450
5 snappy::LittleEndian::Load32(void const*) [function] [call site] 00451
5 snappy::SnappyDecompressionValidator::AppendFromSelf(unsigned long, unsigned long, unsigned long*) [function] [call site] 00452
6 __asan_report_load8 [call site] 00453
6 __asan_report_load8 [call site] 00454
6 __asan_report_load8 [call site] 00455
5 __asan_report_load2 [call site] 00456
5 snappy::LittleEndian::Load32(void const*) [function] [call site] 00457
5 snappy::ExtractLowBytes(unsigned int const&, int) [function] [call site] 00458
5 __asan_handle_no_return [call site] 00459
5 __assert_fail [call site] 00460
5 snappy::SnappyDecompressionValidator::AppendFromSelf(unsigned long, unsigned long, unsigned long*) [function] [call site] 00461
5 __asan_report_load8 [call site] 00462
5 __asan_report_load8 [call site] 00463
5 __asan_report_store8 [call site] 00464
5 snappy::SnappyDecompressor::RefillTag() [function] [call site] 00465
5 snappy::SnappyDecompressor::ResetLimit(char const*) [function] [call site] 00466
5 __asan_report_load1 [call site] 00467
5 snappy::SnappyDecompressionValidator::SetOutputPtr(unsigned long) [function] [call site] 00468
6 __asan_report_store8 [call site] 00469
4 snappy::SnappyDecompressionValidator::Flush() [function] [call site] 00470
4 snappy::Report(int, char const*, unsigned long, unsigned long) [function] [call site] 00471
4 snappy::SnappyDecompressor::eof() const [function] [call site] 00472
5 __asan_report_load1 [call site] 00473
4 snappy::SnappyDecompressionValidator::CheckLength() const [function] [call site] 00474
5 __asan_report_load8 [call site] 00475
3 snappy::SnappyDecompressor::~SnappyDecompressor() [function] [call site] 00476
4 __asan_report_load8 [call site] 00477
2 snappy::ByteArraySource::~ByteArraySource() [function] [call site] 00478
1 __asan_handle_no_return [call site] 00479
1 __assert_fail [call site] 00480
1 snappy::Uncompress(char const*, unsigned long, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) [function] [call site] 00481
2 snappy::GetUncompressedLength(char const*, unsigned long, unsigned long*) [function] [call site] 00482
3 snappy::Varint::Parse32WithLimit(char const*, char const*, unsigned int*) [function] [call site] 00483
4 __asan_report_load1 [call site] 00484
4 __asan_report_load1 [call site] 00485
4 __asan_report_load1 [call site] 00486
4 __asan_report_load1 [call site] 00487
4 __asan_report_load1 [call site] 00488
4 __asan_report_store4 [call site] 00489
3 __asan_report_store8 [call site] 00490
2 snappy::STLStringResizeUninitialized(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*, unsigned long) [function] [call site] 00491
2 snappy::string_as_array(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >*) [function] [call site] 00492
2 snappy::RawUncompress(char const*, unsigned long, char*) [function] [call site] 00493
3 snappy::ByteArraySource::ByteArraySource(char const*, unsigned long) [function] [call site] 00494
3 snappy::RawUncompress(snappy::Source*, char*) [function] [call site] 00495
4 snappy::SnappyArrayWriter::SnappyArrayWriter(char*) [function] [call site] 00496
5 __asan_report_store8 [call site] 00497
5 __asan_report_store8 [call site] 00498
5 __asan_report_store8 [call site] 00499
5 __asan_report_store8 [call site] 00500
4 bool snappy::InternalUncompress<snappy::SnappyArrayWriter>(snappy::Source*, snappy::SnappyArrayWriter*) [function] [call site] 00501
5 bool snappy::InternalUncompressAllTags<snappy::SnappyArrayWriter>(snappy::SnappyDecompressor*, snappy::SnappyArrayWriter*, unsigned int, unsigned int) [function] [call site] 00502
6 snappy::SnappyArrayWriter::SetExpectedLength(unsigned long) [function] [call site] 00503
7 __asan_report_load8 [call site] 00504
7 __asan_report_store8 [call site] 00505
7 __asan_report_load8 [call site] 00506
7 __asan_report_store8 [call site] 00507
6 void snappy::SnappyDecompressor::DecompressAllTags<snappy::SnappyArrayWriter>(snappy::SnappyArrayWriter*) [function] [call site] 00508
7 snappy::SnappyArrayWriter::GetOutputPtr() [function] [call site] 00509
8 __asan_report_load8 [call site] 00510
7 snappy::SnappyArrayWriter::GetBase(long*) [function] [call site] 00511
8 __asan_report_load8 [call site] 00512
8 __asan_report_store8 [call site] 00513
8 __asan_report_load8 [call site] 00514
7 std::__1::pair<unsigned char const*, long> snappy::DecompressBranchless<char*>(unsigned char const*, unsigned char const*, long, char*, long) [function] [call site] 00515
8 snappy::MemCopy64(char*, void const*, unsigned long) [function] [call site] 00516
9 __asan_handle_no_return [call site] 00517
9 __assert_fail [call site] 00518
9 __asan_handle_no_return [call site] 00519
9 __assert_fail [call site] 00520
9 __asan_memmove [call site] 00521
9 __asan_memmove [call site] 00522
8 __asan_report_load1 [call site] 00523
8 __asan_report_store1 [call site] 00524
8 __cxa_guard_acquire [call site] 00525
8 snappy::(anonymous namespace)::Copy64BytesWithPatternExtension(char*, unsigned long)::{lambda()#1}::operator()() const [function] [call site] 00526
9 __asan_report_store1 [call site] 00527
8 __cxa_guard_release [call site] 00528
8 __asan_memcpy [call site] 00529
8 snappy::MemCopy64(char*, void const*, unsigned long) [function] [call site] 00530
8 snappy::MemCopy64(char*, void const*, unsigned long) [function] [call site] 00531
8 snappy::MemCopy64(char*, void const*, unsigned long) [function] [call site] 00532
7 snappy::SnappyArrayWriter::TryFastAppend(char const*, unsigned long, unsigned long, char**) [function] [call site] 00533
8 __asan_report_load8 [call site] 00534
8 __asan_report_load8 [call site] 00535
8 snappy::(anonymous namespace)::UnalignedCopy128(void const*, void*) [function] [call site] 00536
8 __asan_report_store8 [call site] 00537
7 snappy::SnappyArrayWriter::Append(char const*, unsigned long, char**) [function] [call site] 00538
8 __asan_report_load8 [call site] 00539
8 __asan_report_load8 [call site] 00540
8 __asan_memcpy [call site] 00541
8 __asan_report_store8 [call site] 00542
7 snappy::SnappyArrayWriter::Append(char const*, unsigned long, char**) [function] [call site] 00543
7 __asan_report_load8 [call site] 00544
7 __asan_handle_no_return [call site] 00545
7 __assert_fail [call site] 00546
7 snappy::(anonymous namespace)::IncrementalCopy(char const*, char*, char*, char*) [function] [call site] 00547
8 __asan_handle_no_return [call site] 00548
8 __assert_fail [call site] 00549
8 __asan_handle_no_return [call site] 00550
8 __assert_fail [call site] 00551
8 __asan_handle_no_return [call site] 00552
8 __assert_fail [call site] 00553
8 __asan_handle_no_return [call site] 00554
8 __assert_fail [call site] 00555
8 snappy::(anonymous namespace)::UnalignedCopy64(void const*, void*) [function] [call site] 00556
9 __asan_memcpy [call site] 00557
9 __asan_memcpy [call site] 00558
8 snappy::(anonymous namespace)::IncrementalCopySlow(char const*, char*, char*) [function] [call site] 00559
9 __asan_report_load1 [call site] 00560
9 __asan_report_store1 [call site] 00561
8 __asan_handle_no_return [call site] 00562
8 __assert_fail [call site] 00563
8 void snappy::(anonymous namespace)::ConditionalUnalignedCopy128<false>(char const*, char*) [function] [call site] 00564
9 snappy::(anonymous namespace)::UnalignedCopy64(void const*, void*) [function] [call site] 00565
9 snappy::(anonymous namespace)::UnalignedCopy64(void const*, void*) [function] [call site] 00566
8 void snappy::(anonymous namespace)::ConditionalUnalignedCopy128<false>(char const*, char*) [function] [call site] 00567
8 void snappy::(anonymous namespace)::ConditionalUnalignedCopy128<false>(char const*, char*) [function] [call site] 00568
8 void snappy::(anonymous namespace)::ConditionalUnalignedCopy128<false>(char const*, char*) [function] [call site] 00569
8 void snappy::(anonymous namespace)::ConditionalUnalignedCopy128<false>(char const*, char*) [function] [call site] 00570
8 snappy::(anonymous namespace)::UnalignedCopy64(void const*, void*) [function] [call site] 00571
8 snappy::(anonymous namespace)::IncrementalCopySlow(char const*, char*, char*) [function] [call site] 00572
7 __asan_report_store8 [call site] 00573
7 __asan_memmove [call site] 00574
7 __asan_report_load8 [call site] 00575
7 __asan_handle_no_return [call site] 00576
7 __assert_fail [call site] 00577
7 snappy::(anonymous namespace)::IncrementalCopy(char const*, char*, char*, char*) [function] [call site] 00578
7 __asan_report_store8 [call site] 00579
7 __asan_memmove [call site] 00580
7 snappy::SnappyArrayWriter::SetOutputPtr(char*) [function] [call site] 00581
8 __asan_report_store8 [call site] 00582
6 snappy::SnappyArrayWriter::Flush() [function] [call site] 00583
6 snappy::SnappyArrayWriter::CheckLength() const [function] [call site] 00584
7 __asan_report_load8 [call site] 00585
3 snappy::ByteArraySource::~ByteArraySource() [function] [call site] 00586
1 __asan_handle_no_return [call site] 00587
1 __assert_fail [call site] 00588
1 __asan_handle_no_return [call site] 00589
1 __assert_fail [call site] 00590