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Issue 897427 link

Starred by 2 users

Issue metadata

Status: Verified
Owner:
Closed: Oct 23
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Abrt in sk_abort_no_print

Project Member Reported by ClusterFuzz, Oct 20

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5095565413842944

Fuzzer: libFuzzer_gpu_raster_angle_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x053900076c64
Crash State:
  sk_abort_no_print
  SkColorSpace::SkColorSpace
  SkColorSpace::SkColorSpace
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=595362:595363

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5095565413842944

Issue filed automatically.

See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reference.md for more information.
 
Project Member

Comment 1 by ClusterFuzz, Oct 20

Components: Internals>Skia
Labels: Test-Predator-Auto-Components
Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.
Project Member

Comment 2 by ClusterFuzz, Oct 20

Cc: piman@chromium.org
Labels: ClusterFuzz-Auto-CC
Automatically adding ccs based on OWNERS file / target commit history.

If this is incorrect, please add ClusterFuzz-Wrong label.
Project Member

Comment 3 by ClusterFuzz, Oct 20

Labels: Test-Predator-Auto-Owner
Owner: mtkl...@google.com
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://skia.googlesource.com/skia/+/cfa315390f04ebcdfac3569758535aec9f63dc0c (update SkColorSpace APIs and members).

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.
Cc: brianosman@google.com
Project Member

Comment 5 by bugdroid1@chromium.org, Oct 22

The following revision refers to this bug:
  https://skia.googlesource.com/skia/+/a089bb07b4a87d3a1f8ba347ccd8d7d742ccbc09

commit a089bb07b4a87d3a1f8ba347ccd8d7d742ccbc09
Author: Mike Klein <mtklein@google.com>
Date: Mon Oct 22 15:44:55 2018

focus is_3x3() in SkColorSpace.cpp

There's no need to test approximate equality for the outer
row and column; they really should be exactly 0 or 1.

Replace the post-facto are-we-equal assert with the simpler
is-the-input-3x3.  That's really all I was going for there.
The assert predated is_3x3().

Bug:  chromium:897427 
Change-Id: I1b36c0e288cbdd30c1dabf8948fae441730d01cf
Reviewed-on: https://skia-review.googlesource.com/c/164183
Commit-Queue: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>

[modify] https://crrev.com/a089bb07b4a87d3a1f8ba347ccd8d7d742ccbc09/src/core/SkColorSpace.cpp

Cc: khushals...@chromium.org enne@chromium.org
Project Member

Comment 7 by bugdroid1@chromium.org, Oct 22

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/eb2e633c65445d903bd3fd8e0fb8d9bf91464de4

commit eb2e633c65445d903bd3fd8e0fb8d9bf91464de4
Author: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Date: Mon Oct 22 18:55:26 2018

Roll src/third_party/skia 294861ff957a..a089bb07b4a8 (11 commits)

https://skia.googlesource.com/skia.git/+log/294861ff957a..a089bb07b4a8


git log 294861ff957a..a089bb07b4a8 --date=short --no-merges --format='%ad %ae %s'
2018-10-22 mtklein@google.com focus is_3x3() in SkColorSpace.cpp
2018-10-22 bsalomon@google.com Reland "Reland "Revert "Use OpenGL sampler objects when available."""
2018-10-22 jvanverth@google.com Check correct number of planes in queryYUVA8
2018-10-22 borenet@google.com [infra] Increase maximum attempts for build, test, perf, calmbench tasks
2018-10-22 halcanary@google.com SkPDF: fix typo s/ProcSets/ProcSet/
2018-10-22 mtklein@google.com move SFDot6 inverse table into SkAnalyticEdge
2018-10-22 skia-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/externals/swiftshader 17dfe1b679af..8a587714cb9f (2 commits)
2018-10-22 mtklein@google.com cut out the rest of blend modes in flutter
2018-10-22 bsalomon@google.com Revert "Reland "Revert "Use OpenGL sampler objects when available."""
2018-10-22 mtklein@google.com clean up SK_LEGACY_COMPLEX_XFERMODES
2018-10-22 brianosman@google.com Guarded version of change to lazy image readPixels


Created with:
  gclient setdep -r src/third_party/skia@a089bb07b4a8

The AutoRoll server is located here: https://autoroll.skia.org/r/skia-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

CQ_INCLUDE_TRYBOTS=luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux-chromeos-compile-dbg;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel;master.tryserver.blink:linux_trusty_blink_rel

BUG= chromium:897427 ,chromium:897395
TBR=brianosman@chromium.org

Change-Id: I2e3152e5ca3077a874fa8f445ab825ec46dae60e
Reviewed-on: https://chromium-review.googlesource.com/c/1293714
Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#601672}
[modify] https://crrev.com/eb2e633c65445d903bd3fd8e0fb8d9bf91464de4/DEPS

Project Member

Comment 8 by ClusterFuzz, Oct 23

ClusterFuzz has detected this issue as fixed in range 601671:601680.

Detailed report: https://clusterfuzz.com/testcase?key=5095565413842944

Fuzzer: libFuzzer_gpu_raster_angle_fuzzer
Job Type: libfuzzer_chrome_asan_debug
Platform Id: linux

Crash Type: Abrt
Crash Address: 0x053900076c64
Crash State:
  sk_abort_no_print
  SkColorSpace::SkColorSpace
  SkColorSpace::SkColorSpace
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=595362:595363
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_asan_debug&range=601671:601680

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5095565413842944

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.
Project Member

Comment 9 by ClusterFuzz, Oct 23

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 5095565413842944 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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