fuzzer/go/data/testdata/stacktrace/2bad_debug.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 Decoding	1 Decoding

2 ../../src/core/SkReader32.h:87: failed assertion "fCurr <= fStop"	2 ../../src/core/SkReader32.h:87: failed assertion "fCurr <= fStop"

3 ASAN:SIGSEGV	3 ASAN:SIGSEGV

4 =================================================================	4 =================================================================

5 ==65785==ERROR: AddressSanitizer: SEGV on unknown address 0x0000977537dd (pc 0x0 00000815b20 bp 0x7ffca882b460 sp 0x7ffca882b440 T0)	5 ==65785==ERROR: AddressSanitizer: SEGV on unknown address 0x0000977537dd (pc 0x0 00000815b20 bp 0x7ffca882b460 sp 0x7ffca882b440 T0)

6 #0 0x815b1f in SkReader32::skip_asan(unsigned long) /tmp/skia/out/Debug/../. ./src/core/SkReader32.h:87:9	6 #0 0x815b1f in SkReader32::skip_asan(unsigned long) /tmp/skia/out/Debug/../. ./src/core/SkReader32.h:87:9

7 #1 0x815dad in SkRect const& SkReader32::skipT<SkRect>() /tmp/skia/out/Debug /../../src/core/SkReader32.h:93:27	7 #1 0x815dad in SkRect const& SkReader32::skipT<SkRect>() /tmp/skia/out/Debug /../../src/core/SkReader32.h:93:27

8 #2 0x813ae3 in SkPicturePlayback::handleOp(SkReader32, DrawType, unsigned i nt, SkCanvas, SkMatrix const&) /tmp/skia/out/Debug/../../src/core/SkPicturePlay back.cpp:150:34	8 #2 0x813ae3 in SkPicturePlayback::handleOp(SkReader32, DrawType, unsigned i nt, SkCanvas, SkMatrix const&) /tmp/skia/out/Debug/../../src/core/SkPicturePlay back.cpp:150:34

9 #3 0x8134bf in SkPicturePlayback::draw(SkCanvas, SkPicture::AbortCallback) /tmp/skia/out/Debug/../../src/core/SkPicturePlayback.cpp:111:9	9 #3 0x8134bf in SkPicturePlayback::draw(SkCanvas, SkPicture::AbortCallback) /tmp/skia/out/Debug/../../src/core/SkPicturePlayback.cpp:111:9

10 #4 0x808d08 in SkPicture::Forwardport(SkPictInfo const&, SkPictureData const *) /tmp/skia/out/Debug/../../src/core/SkPicture.cpp:137:5	10 #4 0x808d08 in SkPicture::Forwardport(SkPictInfo const&, SkPictureData const *) /tmp/skia/out/Debug/../../src/core/SkPicture.cpp:137:5

11 #5 0x808ea2 in SkPicture::CreateFromStream(SkStream, bool ()(void const, unsigned long, SkBitmap), SkTypefacePlayback*) /tmp/skia/out/Debug/../../src/co re/SkPicture.cpp:154:12	11 #5 0x808ea2 in SkPicture::CreateFromStream(SkStream, bool ()(void const, unsigned long, SkBitmap), SkTypefacePlayback*) /tmp/skia/out/Debug/../../src/co re/SkPicture.cpp:154:12

12 #6 0x72c623 in fuzz_skp(SkData*) /tmp/skia/out/Debug/../../fuzz/fuzz.cpp:143 :33	12 #6 0x72c623 in fuzz_skp(SkData*) /tmp/skia/out/Debug/../../fuzz/fuzz.cpp:143 :33

13 #7 0x72bd33 in main /tmp/skia/out/Debug/../../fuzz/fuzz.cpp:54:30	13 #7 0x72bd33 in main /tmp/skia/out/Debug/../../fuzz/fuzz.cpp:54:30

14 #8 0x7f649e8fbec4 in __libc_start_main /tmp/tmp.Htw1L27e9P/csu/libc-start.c: 287	14 #8 0x7f649e8fbec4 in __libc_start_main /tmp/tmp.Htw1L27e9P/csu/libc-start.c: 287

15 #9 0x68399f in _start (/tmp/executables/skpicture/analyzer1/fuzz_asan_debug+ 0x68399f)	15 #9 0x68399f in _start (/tmp/executables/skpicture/analyzer1/fuzz_asan_debug+ 0x68399f)

16	16

17 AddressSanitizer can not provide additional info.	17 AddressSanitizer can not provide additional info.

18 SUMMARY: AddressSanitizer: SEGV /tmp/skia/out/Debug/../../src/core/SkReader32.h: 87 SkReader32::skip(unsigned long)	18 SUMMARY: AddressSanitizer: SEGV /tmp/skia/out/Debug/../../src/core/SkReader32.h: 87 SkReader32::skip(unsigned long)

19 ==65785==ABORTING	19 ==65785==ABORTING

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