Abrt in spirv_cross::report_and_abort |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=5391421831643136 Fuzzer: libFuzzer_dawn_spirv_cross_glsl_fast_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: Abrt Crash Address: 0x05390034c5a6 Crash State: spirv_cross::report_and_abort spirv_cross::Compiler::parse spirv_cross::Compiler::Compiler Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=607416:607428 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5391421831643136 Issue filed automatically. See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
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Nov 13
Automatically assigning owner based on suspected regression changelist https://dawn.googlesource.com/dawn/+/9854295ff60b96f9c96c2711c55d2562c080dae9 (Add fuzzers for SPIRV-Cross). If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
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Nov 13
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Nov 13
This shouldn't be happening, this is exactly the error that the signal trap is supposed to catch.
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Nov 14
The following revision refers to this bug: https://dawn.googlesource.com/dawn/+/499bc0318d40efa7da12dbddceccb10d289918aa commit 499bc0318d40efa7da12dbddceccb10d289918aa Author: Ryan Harrison <rharrison@chromium.org> Date: Wed Nov 14 21:04:16 2018 Set correct ASAN flags for SPIRV-cross fuzzers These fuzzers currently depend on being able to change the signal handler at runtime, but the default flags being used forbid this. This CL overrides the upstream default to allow changing the handler. BUG= chromium:904725 , chromium:904712 Change-Id: I68423564981b7f2e39f7c00744b92da982cf19e9 Reviewed-on: https://dawn-review.googlesource.com/c/2361 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Max Moroz <mmoroz@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> [modify] https://crrev.com/499bc0318d40efa7da12dbddceccb10d289918aa/src/fuzzers/BUILD.gn
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Nov 14
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Nov 14
Please don't mark as fixed, clusterfuzz will do it on its own.
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Nov 16
ClusterFuzz has detected this issue as fixed in range 608346:608347. Detailed report: https://clusterfuzz.com/testcase?key=5391421831643136 Fuzzer: libFuzzer_dawn_spirv_cross_glsl_fast_fuzzer Job Type: libfuzzer_chrome_asan_debug Platform Id: linux Crash Type: Abrt Crash Address: 0x05390034c5a6 Crash State: spirv_cross::report_and_abort spirv_cross::Compiler::parse spirv_cross::Compiler::Compiler Sanitizer: address (ASAN) Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=607416:607428 Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=608346:608347 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5391421831643136 See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information. If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
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Nov 16
ClusterFuzz testcase 5391421831643136 is verified as fixed, so closing issue as verified. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue. |
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Comment 1 by ClusterFuzz
, Nov 13Labels: ClusterFuzz-Auto-CC