fuzzer/go/data/testdata/stacktrace/1bad_release.asan - Issue 1691893002: Fuzzer now deduplicates on the analysis side instead of the download side

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Issue 1691893002: Fuzzer now deduplicates on the analysis side instead of the download side (Closed) Base URL: https://skia.googlesource.com/buildbot@metrics

Patch Set: Created 4 years, 10 months ago

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1 =================================================================	1 =================================================================

2 ==46153==ERROR: AddressSanitizer: global-buffer-overflow on address 0x0000011776 28 at pc 0x000000a65431 bp 0x7fff7545f890 sp 0x7fff7545f888	2 ==46153==ERROR: AddressSanitizer: global-buffer-overflow on address 0x0000011776 28 at pc 0x000000a65431 bp 0x7fff7545f890 sp 0x7fff7545f888

3 READ of size 1 at 0x000001177628 thread T0	3 READ of size 1 at 0x000001177628 thread T0

4 #0 0x9de9a2 in convert_to_8(unsigned int, unsigned int) /tmp/skia/out/Releas e/../../src/codec/SkMasks.cpp:54:16	4 #0 0x9de9a2 in convert_to_8(unsigned int, unsigned int) /tmp/skia/out/Releas e/../../src/codec/SkMasks.cpp:54:16

5 #1 0x9ddb51 in swizzle_mask32_to_n32_opaque(void, unsigned char const, int , SkMasks*, unsigned int, unsigned int) /tmp/skia/out/Release/../../src/codec/Sk MaskSwizzler.cpp:163:23	5 #1 0x9ddb51 in swizzle_mask32_to_n32_opaque(void, unsigned char const, int , SkMasks*, unsigned int, unsigned int) /tmp/skia/out/Release/../../src/codec/Sk MaskSwizzler.cpp:163:23

6 #2 0x9d82d6 in SkBmpMaskCodec::decodeRows(SkImageInfo const&, void*, unsigne d long, SkCodec::Options const&) /tmp/skia/out/Release/../../src/codec/SkBmpMask Codec.cpp:103:9	6 #2 0x9d82d6 in SkBmpMaskCodec::decodeRows(SkImageInfo const&, void*, unsigne d long, SkCodec::Options const&) /tmp/skia/out/Release/../../src/codec/SkBmpMask Codec.cpp:103:9

7 #3 0x9d805a in SkBmpMaskCodec::onGetPixels(SkImageInfo const&, void, unsign ed long, SkCodec::Options const&, unsigned int, int, int) /tmp/skia/out/Relea se/../../src/codec/SkBmpMaskCodec.cpp:53:16	7 #3 0x9d805a in SkBmpMaskCodec::onGetPixels(SkImageInfo const&, void, unsign ed long, SkCodec::Options const&, unsigned int, int, int) /tmp/skia/out/Relea se/../../src/codec/SkBmpMaskCodec.cpp:53:16

8 #4 0x9c1453 in SkCodec::getPixels(SkImageInfo const&, void, unsigned long, SkCodec::Options const, unsigned int, int) /tmp/skia/out/Release/../../src/co dec/SkCodec.cpp:204:27	8 #4 0x9c1453 in SkCodec::getPixels(SkImageInfo const&, void, unsigned long, SkCodec::Options const, unsigned int, int) /tmp/skia/out/Release/../../src/co dec/SkCodec.cpp:204:27

9 #5 0x7245fb in fuzz_img(SkData*) /tmp/skia/out/Release/../../fuzz/fuzz.cpp:1 19:13	9 #5 0x7245fb in fuzz_img(SkData*) /tmp/skia/out/Release/../../fuzz/fuzz.cpp:1 19:13

10 #6 0x724052 in main /tmp/skia/out/Release/../../fuzz/fuzz.cpp:53:30	10 #6 0x724052 in main /tmp/skia/out/Release/../../fuzz/fuzz.cpp:53:30

11 #7 0x7f09be8aaec4 in __libc_start_main /tmp/tmp.Htw1L27e9P/csu/libc-start.c: 287	11 #7 0x7f09be8aaec4 in __libc_start_main /tmp/tmp.Htw1L27e9P/csu/libc-start.c: 287

12 #8 0x67bfcf in _start (/tmp/executables/skcodec/analyzer1/fuzz_asan_release+ 0x67bfcf)	12 #8 0x67bfcf in _start (/tmp/executables/skcodec/analyzer1/fuzz_asan_release+ 0x67bfcf)

13	13

14 AddressSanitizer can not provide additional info.	14 AddressSanitizer can not provide additional info.

15 SUMMARY: AddressSanitizer: SEGV /tmp/skia/out/Release/../../src/codec/SkMasks.cp p:54 convert_to_8(unsigned int, unsigned int)	15 SUMMARY: AddressSanitizer: SEGV /tmp/skia/out/Release/../../src/codec/SkMasks.cp p:54 convert_to_8(unsigned int, unsigned int)

16 ==113489==ABORTING	16 ==113489==ABORTING

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