fuzzer/go/frontend/data/testdata/stacktrace/1bad_release.asan - Issue 1668543004: Add AddressSanitizer to fuzzer analysis

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Issue 1668543004: Add AddressSanitizer to fuzzer analysis (Closed) Base URL: https://skia.googlesource.com/buildbot@remove-old-tests

Patch Set: add multi threaded delete Created 4 years, 10 months ago

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

	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

	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

	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

	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

	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

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

	13

	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)

	16 ==113489==ABORTING

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