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Issue 825665 link

Starred by 2 users

Issue metadata

Status: Verified
Owner:
Last visit > 30 days ago
Closed: Mar 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: !std::isnan(static_cast<double>(value)) in MathExtras.h

Project Member Reported by ClusterFuzz, Mar 25 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=4803475997982720

Fuzzer: inferno_twister_c
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !std::isnan(static_cast<double>(value)) in MathExtras.h
  int clampTo<int, float>
  blink::RoundedIntPoint
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=529050:529051

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4803475997982720

Additional requirements: Requires Gestures

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Mar 25 2018

Components: Blink>Internals>WTF Platform
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, Mar 25 2018

Labels: Test-Predator-Auto-Owner
Owner: lukasza@chromium.org
Status: Assigned (was: Untriaged)
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/ffb5de3934abd4e16399b2f79e7100823c6076fd (Don't propagate cmdline flags that are not read by renderer processes.).

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 yutak@chromium.org, Mar 26 2018

Components: -Platform -Blink>Internals>WTF Blink>Compositing Blink>Layout
Labels: Test-Predator-Wrong-CLs Test-Predator-Wrong-Components
Owner: ----
Status: Untriaged (was: Assigned)
Cc: brajkumar@chromium.org
Labels: M-66
Owner: zakerinasab@chromium.org
Status: Assigned (was: Untriaged)
This issue looks similar to  bug 823381 , hence assigning to the same dev for more updates on this issue.

zakerinasab@ Could you please take a look in to this issue?

Thanks!
Project Member

Comment 5 by ClusterFuzz, Mar 28 2018

ClusterFuzz has detected this issue as fixed in range 546413:546415.

Detailed report: https://clusterfuzz.com/testcase?key=4803475997982720

Fuzzer: inferno_twister_c
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  !std::isnan(static_cast<double>(value)) in MathExtras.h
  int clampTo<int, float>
  blink::RoundedIntPoint
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=529050:529051
Fixed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=546413:546415

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4803475997982720

Additional requirements: Requires Gestures

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.
Project Member

Comment 6 by ClusterFuzz, Mar 28 2018

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 4803475997982720 is verified as fixed, so closing issue as verified.

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

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