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Issue 855604 link

Starred by 1 user
Status: WontFix
Owner:
fergal@chromium.org
Closed: Jun 2018
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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Stack-overflow in MemberBase

Project Member Reported by ClusterFuzz, Jun 22 2018 
Detailed report: https://clusterfuzz.com/testcase?key=6048105590685696

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7ffc23fca898
Crash State:
  MemberBase
  Member
  WhitespaceAttacher
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_lsan_chrome_mp&range=478007:478121

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6048105590685696

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jun 22 2018

Components: Blink>DOM Blink>MemoryAllocator>GarbageCollection
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.

Comment 2 by fergal@chromium.org, Jun 26 2018

Owner: fergal@chromium.org
Status: Assigned (was: Untriaged)

Comment 3 by fergal@chromium.org, Jun 29 2018 

This is not an infinite loop. It's just very deeply nested JS-generated HTML that blows the stack.

Comment 4 by fergal@chromium.org, Jun 29 2018

Status: WontFix (was: Assigned)
Project Member

Comment 5 by ClusterFuzz, Jul 6

Labels: Needs-Feedback
ClusterFuzz testcase 6048105590685696 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.

Comment 6 by fergal@chromium.org, Jul 6

Labels: ClusterFuzz-Ignore
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