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Issue 626252 link

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Issue metadata

Status: WontFix
Owner:
Not working on Chrome any more
Closed: Oct 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 1
Type: Bug-Regression



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Crash in WTF::HashTable<WTF::String,WTF::KeyValuePair<WTF::String,std::unique_ptr<WTF::Ha

Project Member Reported by ClusterFuzz, Jul 7 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6689523522338816

Fuzzer: inferno_twister
Job Type: windows_syzyasan_chrome
Platform Id: windows

Crash Type: UNKNOWN
Crash Address: 0x0000000b
Crash State:
  WTF::HashTable<WTF::String,WTF::KeyValuePair<WTF::String,std::unique_ptr<WTF::Ha
  blink::ResourceFetcher::cachedResource
  blink::CSSImageValue::restoreCachedResourceIfNeeded
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=windows_syzyasan_chrome&range=403874:403894

Minimized Testcase (0.34 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95VbtumII3X2bTmx5drT5HChHoeDKEbfpsn4WQX4eRD36ZLxTjcCmXbjK_qxu-U8r_sCr80MYlkiUxfpPV2e20LUnBWxbkBVZN8JccB-0qVRkn1dWvCZLC5Z-_NaLXDOrxejcazvj-QINGTROPWDptvartuhQ?testcase_id=6689523522338816

Filer: ssamanoori

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Cc: -ssamanoori@google.com ssamanoori@chromium.org
Components: Blink
Labels: -Type-Bug Te-Logged Type-Bug-Regression
Owner: ojan@chromium.org
Status: Assigned (was: Available)
Through code search file 'StringImpl.h' suspecting the below
https://chromium.googlesource.com/chromium/src/+/0128b1219913ec130b1d291af4b221923c3e23b9%5E%21/third_party/WebKit/Source/wtf/text/StringImpl.h

ojan@ Could you please look into this issue if its related to your change,else please re assign it to an appropriate dev person.

Comment 2 by junov@chromium.org, Jul 7 2016

Components: -Blink Blink>Image
Components: Tools>Test>FindIt>NoResult
Labels: M-53
Project Member

Comment 4 by ClusterFuzz, Jul 8 2016

ClusterFuzz has detected this testcase as flaky and is unable to reproduce it in the original crash revision. Skipping fixed testing check and marking it as potentially fixed.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6689523522338816

Fuzzer: inferno_twister
Job Type: windows_syzyasan_chrome
Platform Id: windows

Crash Type: UNKNOWN
Crash Address: 0x0000000b
Crash State:
  WTF::HashTable<WTF::String,WTF::KeyValuePair<WTF::String,std::unique_ptr<WTF::Ha
  blink::ResourceFetcher::cachedResource
  blink::CSSImageValue::restoreCachedResourceIfNeeded
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=windows_syzyasan_chrome&range=403874:403894

Minimized Testcase (0.34 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95VbtumII3X2bTmx5drT5HChHoeDKEbfpsn4WQX4eRD36ZLxTjcCmXbjK_qxu-U8r_sCr80MYlkiUxfpPV2e20LUnBWxbkBVZN8JccB-0qVRkn1dWvCZLC5Z-_NaLXDOrxejcazvj-QINGTROPWDptvartuhQ?testcase_id=6689523522338816

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs 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 5 by sheriffbot@chromium.org, Jul 8 2016

Labels: -M-53 M-54 MovedFrom-53
Moving this nonessential bug to the next milestone.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
Project Member

Comment 6 by bugdroid1@chromium.org, Jul 22 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/tools/build.git/+/6ba01ad859bea07bb739c92d38a64eb0be2d7321

commit 6ba01ad859bea07bb739c92d38a64eb0be2d7321
Author: raikiri <raikiri@google.com>
Date: Fri Jul 22 21:48:44 2016

Correct master.cfg for w3c-test-autoroller

In http://crrev.com/2150123002, the recipe name was accidentally added as w3c-test-autroller (with dashes) rather than w3c_test_autoroller. This CL fixes that.

BUG= 626252 

Review-Url: https://codereview.chromium.org/2169643002

[modify] https://crrev.com/6ba01ad859bea07bb739c92d38a64eb0be2d7321/masters/master.chromium.infra.cron/master.cfg

Project Member

Comment 7 by bugdroid1@chromium.org, Jul 22 2016

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/tools/build.git/+/6ba01ad859bea07bb739c92d38a64eb0be2d7321

commit 6ba01ad859bea07bb739c92d38a64eb0be2d7321
Author: raikiri <raikiri@google.com>
Date: Fri Jul 22 21:48:44 2016

Correct master.cfg for w3c-test-autoroller

In http://crrev.com/2150123002, the recipe name was accidentally added as w3c-test-autroller (with dashes) rather than w3c_test_autoroller. This CL fixes that.

BUG= 626252 

Review-Url: https://codereview.chromium.org/2169643002

[modify] https://crrev.com/6ba01ad859bea07bb739c92d38a64eb0be2d7321/masters/master.chromium.infra.cron/master.cfg

Comment 8 by ojan@chromium.org, Aug 19 2016

Components: -Tools>Test>FindIt>NoResult Blink>CSS
Owner: ----
Status: Untriaged (was: Assigned)
Sorry for not responding on this. I suspect it's unlikely that it's my change and won't have time to get to this soon unfortunately. From the stack trace, it looks most likely something style related.

Comment 9 by loyso@chromium.org, Aug 22 2016

Components: -Blink>Image
Status: Available (was: Untriaged)
Owner: meade@chromium.org
Status: Assigned (was: Available)

Comment 11 by meade@chromium.org, Oct 13 2016

Status: WontFix (was: Assigned)
I can't get this to repro, and clusterfuzz doesn't seem to be able to do it again either (it's now marked as flaky). I don't think there's anything we can do unless we have a repro, so marking this as wontfix for now. Please reopen if it happens again.
Project Member

Comment 12 by sheriffbot@chromium.org, Nov 22 2016

Labels: -Restrict-View-EditIssue
Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

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