Automatically applying components based on crash stacktrace and information from OWNERS files.

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

Overflow in setting up painting operations with very large inputs is generally not a problem.

ClusterFuzz testcase 5104524432506880 is still reproducing on tip-of-tree build (trunk).

If this testcase was not reproducible locally or unworkable, ignore this notification and we will file another bug soon with hopefully a better and workable testcase.

Otherwise, if this is not intended to be fixed (e.g. this is an intentional crash), please add ClusterFuzz-Ignore label to prevent future bug filing with similar crash stacktrace.

Float cast to WebPoint, which should really just be an IntPoint, I think.

So it could be fixed.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/e26e6240764674f6c669d55a950f1fcc07249966

commit e26e6240764674f6c669d55a950f1fcc07249966
Author: Fredrik Söderquist <fs@opera.com>
Date: Wed May 02 19:16:33 2018

Fix drop-shadow(...) offset int conversion in FilterEffectBuilder

Avoid the implicit conversion to int in the constructor for WebPoint.
Also don't pass through WebPoint at all since AppendDropShadowFilter
take an IntPoint.

Bug:  836480 
Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_layout_tests_slimming_paint_v2
Change-Id: I2c05681c686cf9f7169c79cf5f67849f483f36f8
Reviewed-on: https://chromium-review.googlesource.com/1039829
Reviewed-by: Stephen Chenney <schenney@chromium.org>
Commit-Queue: Fredrik Söderquist <fs@opera.com>
Cr-Commit-Position: refs/heads/master@{#555499}
[modify] https://crrev.com/e26e6240764674f6c669d55a950f1fcc07249966/third_party/blink/renderer/core/paint/filter_effect_builder.cc

ClusterFuzz has detected this issue as fixed in range 555498:555499.

Detailed report: https://clusterfuzz.com/testcase?key=5104524432506880

Fuzzer: ifratric-browserfuzzer-v3
Job Type: linux_ubsan_chrome
Platform Id: linux

Crash Type: Float-cast-overflow
Crash Address: 
Crash State:
  blink::FilterEffectBuilder::BuildFilterOperations
  blink::PaintLayer::UpdateCompositorFilterOperationsForFilter
  blink::CompositedLayerMapping::UpdateFilters
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=552707:552711
Fixed: https://clusterfuzz.com/revisions?job=linux_ubsan_chrome&range=555498:555499

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5104524432506880

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.

ClusterFuzz testcase 5104524432506880 is verified as fixed, so closing issue as verified.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.