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Issue 849064 link

Starred by 3 users

Issue metadata

Status: Duplicate
Owner: ----
Closed: Jun 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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CHECK failure: font_platform_data in font_cache_skia.cc

Project Member Reported by ClusterFuzz, Jun 3 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6575752171225088

Fuzzer: bj_broddelwerk
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  font_platform_data in font_cache_skia.cc
  blink::FontCache::GetLastResortFallbackFont
  blink::FontFallbackList::GetFontData
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=523893:523905

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6575752171225088

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Jun 3 2018

Components: 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.
Cc: brajkumar@chromium.org
Components: -Platform Blink>Fonts
Labels: M-67 Test-Predator-Wrong CF-NeedsTriage
Unable to find actual suspect through code search and also observing no suspected CL's under regression range, hence adding appropriate label and requesting someone from blink team to look in to this issue.

Thanks!

Comment 3 by e...@chromium.org, Jun 4 2018

Mergedinto: 561873
Status: Duplicate (was: Untriaged)
Project Member

Comment 4 by ClusterFuzz, Jun 11 2018

Labels: -Reproducible Unreproducible
ClusterFuzz testcase 6575752171225088 appears to be flaky, updating reproducibility label.
Project Member

Comment 5 by ClusterFuzz, Dec 11

ClusterFuzz has detected this issue as fixed in range 615418:615419.

Detailed report: https://clusterfuzz.com/testcase?key=6575752171225088

Fuzzer: bj_broddelwerk
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  font_platform_data in font_cache_skia.cc
  blink::FontCache::GetLastResortFallbackFont
  blink::FontFallbackList::GetFontData
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=523893:523905
Fixed: https://clusterfuzz.com/revisions?job=linux_debug_chrome&range=615418:615419

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6575752171225088

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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