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Issue metadata

Status: WontFix
Owner: ----
Closed: Jun 2018
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Mac
Pri: 1
Type: Bug



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Stack-overflow in blink::Element::RecalcStyleForReattach

Project Member Reported by ClusterFuzz, Jun 11 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5621674477879296

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7ffede146db8
Crash State:
  blink::Element::RecalcStyleForReattach
  blink::ContainerNode::RecalcDescendantStylesForReattach
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=543307:543308

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5621674477879296

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jun 11 2018

Components: Blink>DOM
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, Jun 11 2018

Labels: Test-Predator-Auto-Owner
Owner: lfg@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/6f2cdb6210cd7c04edad9c1f857ac3039f2b4abe (Inline Node::RareData.).

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.

Comment 3 by lfg@chromium.org, Jun 11 2018

Components: Blink>Layout
Status: WontFix (was: Assigned)
This test just creates an infinite DOM tree which eventually runs out of stack space during layout.

Comment 4 by hayato@chromium.org, Jun 12 2018

Status: Assigned (was: WontFix)
Please don't "WONTFIX" unless the bug is actually fixed.

Comment 5 by hayato@chromium.org, Jun 12 2018

Owner: kochi@chromium.org
kochi@, could you triage?

Comment 6 by hayato@chromium.org, Jun 12 2018

Owner: ----
Status: WontFix (was: Assigned)
Ah, the test creates an infinite DOM tree, closing makes sense.
Project Member

Comment 7 by ClusterFuzz, Jun 12 2018

Labels: OS-Mac

Comment 8 by kochi@chromium.org, Jun 13 2018

Labels: ClusterFuzz-Ignore
Project Member

Comment 9 by ClusterFuzz, Jun 19 2018

ClusterFuzz has detected this issue as fixed in range 568005:568006.

Detailed report: https://clusterfuzz.com/testcase?key=5621674477879296

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7ffede146db8
Crash State:
  blink::Element::RecalcStyleForReattach
  blink::ContainerNode::RecalcDescendantStylesForReattach
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=543307:543308
Fixed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=568005:568006

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5621674477879296

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.

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