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Issue 825090 link

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Issue metadata

Status: Verified
Owner:
Closed: Mar 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug

Blocking:
issue 771643



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CHECK failure: !properties || !properties->Transform() || object.HasLayer() in SVGPaintContext.

Project Member Reported by ClusterFuzz, Mar 23 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6099272303640576

Fuzzer: inferno_twister
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !properties || !properties->Transform() || object.HasLayer() in SVGPaintContext.
  blink::SVGTransformContext::SVGTransformContext
  blink::SVGRootPainter::PaintReplaced
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=543289:543291

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6099272303640576

Additional requirements: Requires HTTP

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by ClusterFuzz, Mar 23 2018

Components: Blink>Paint Blink>SVG
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.
Cc: brajkumar@chromium.org
Labels: M-67 Test-Predator-Wrong
Owner: wangxianzhu@chromium.org
Status: Assigned (was: Untriaged)
Predator could not provide any possible suspects.

From the below CL observing some changes related to 'paint' , hence suspecting the same
https://chromium.googlesource.com/chromium/src/+log/ea38ede3b18e99aff19e5e17c664850b1958a09f..3a3c78a924a686ed0d3f90d765b00cdd78453e11?pretty=fuller&n=10000

Suspect CL: https://chromium.googlesource.com/chromium/src/+/3a3c78a924a686ed0d3f90d765b00cdd78453e11

wangxianzhu@ -- Could you please check whether this is caused with respect to your change, if not please help us in assigning it to the right owner.

Thanks!
Blocking: 771643
Project Member

Comment 4 by bugdroid1@chromium.org, Mar 23 2018

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/cb6300e1983fcd098bd09d910e5583a4dc650973

commit cb6300e1983fcd098bd09d910e5583a4dc650973
Author: Xianzhu Wang <wangxianzhu@chromium.org>
Date: Fri Mar 23 20:47:06 2018

[SPv175+] Will-change without layer should not have direct compositing reason

For <svg style="will-change: left"></svg>,
previously we created a transform node just to store the direct
compositing reason CompositingReason::kWillChangeCompositingHint,
which broke the assumption that only objects having a PaintLayer
can be composited.

Bug:  825090 
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
Change-Id: I6eddb3b025ea82c08b38dc4ae0c0efc1048f6854
Reviewed-on: https://chromium-review.googlesource.com/978504
Reviewed-by: Chris Harrelson <chrishtr@chromium.org>
Commit-Queue: Xianzhu Wang <wangxianzhu@chromium.org>
Cr-Commit-Position: refs/heads/master@{#545571}
[modify] https://crrev.com/cb6300e1983fcd098bd09d910e5583a4dc650973/third_party/WebKit/Source/core/paint/PaintPropertyTreeBuilder.cpp
[modify] https://crrev.com/cb6300e1983fcd098bd09d910e5583a4dc650973/third_party/WebKit/Source/core/paint/PaintPropertyTreeBuilderTest.cpp

Status: Fixed (was: Assigned)
Project Member

Comment 6 by ClusterFuzz, Mar 24 2018

ClusterFuzz has detected this issue as fixed in range 545565:545574.

Detailed report: https://clusterfuzz.com/testcase?key=6099272303640576

Fuzzer: inferno_twister
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !properties || !properties->Transform() || object.HasLayer() in SVGPaintContext.
  blink::SVGTransformContext::SVGTransformContext
  blink::SVGRootPainter::PaintReplaced
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=543289:543291
Fixed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=545565:545574

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6099272303640576

Additional requirements: Requires HTTP

See https://github.com/google/clusterfuzz-tools 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 7 by ClusterFuzz, Mar 24 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Fixed)
ClusterFuzz testcase 6099272303640576 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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