New issue
Advanced search Search tips
Note: Color blocks (like █ or █) mean that a user may not be available. Tooltip shows the reason.

Issue 734742 link

Starred by 1 user
Status: WontFix
Owner:
chrishtr@chromium.org
Closed: Aug 2017
Cc:
█ msrchandra@chromium.org
EstimatedDays: ----
NextAction: ----
OS: Linux , Mac
Pri: 1
Type: Bug



Sign in to add a comment

Stack-overflow in blink::PrePaintTreeWalk::Walk

Project Member Reported by ClusterFuzz, Jun 19 2017 
Detailed report: https://clusterfuzz.com/testcase?key=6175461267996672

Fuzzer: ochang_domfuzzer
Job Type: linux_asan_content_shell_drt
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7fff8de75a78
Crash State:
  blink::PrePaintTreeWalk::Walk
  
Sanitizer: address (ASAN)

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6175461267996672


Issue filed automatically.

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

Comment 1 by msrchandra@chromium.org, Jun 21 2017

Cc: msrchandra@chromium.org
Labels: M-60 Test-Predator-Wrong
Owner: chrishtr@chromium.org
Status: Assigned (was: Untriaged)
Predator and CL did not provide any possible suspects.
Using Code Search for the file, "PrePaintTreeWalk.cpp" assigning to the concern owner.

Suspecting Commit#
https://chromium.googlesource.com/chromium/src/+/ca2623e17b5c45400485a2ceb08545baa9f09c4f

@chrishtr -- Could you please look into the issue, kindly re-assign if this is not related to your changes.
Thank You.
Project Member

Comment 2 by ClusterFuzz, Jun 26 2017

Labels: OS-Mac

Comment 3 by chrishtr@chromium.org, Aug 1 2017

Status: WontFix (was: Assigned)
Project Member

Comment 4 by ClusterFuzz, Aug 8 2017

Labels: Needs-Feedback
ClusterFuzz testcase 6175461267996672 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.
►

Sign in to add a comment