Changelist: https://chromium.googlesource.com/chromium/src/+/ca0d79a9d1a89f6c56ab4533a924e919e388c31c%5E%21/components/page_load_metrics/browser/metrics_web_contents_observer.cc

Last updated by  bmcquade@ months ago , please have a look and reassign if needed.

Thank you.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5331599558443008

Fuzzer: inferno_twister
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  false. Invalid first_layout (unset) for first_paint 3.822s in metrics_web_conten
  page_load_metrics::IsValidPageLoadTiming
  page_load_metrics::PageLoadTracker::UpdateTiming
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_debug_chrome&range=137657:137662

Minimized Testcase (0.36 Kb): https://cluster-fuzz.appspot.com/download/AMIfv94u7o587CllcL77w0CIG6X46XvR3rDkHHn50E7OfGqok3sgKra63H-lhem67MKqUh9GGElVUSCrASekJ76qrmdlAVs9OcjYwjO1Nv4OXyHUp-hrK0M0ltgLeAGWjNnMBmHegsrd57fly6cjjYDe-3vDm3U4ZQ?testcase_id=5331599558443008

Additional requirements: Requires HTTP

Filer: rnimmagadda

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

Gentle Ping.

@bmcquade: Could you please provide some update on this issue.

Thank you.

ClusterFuzz has detected this issue as fixed in range 408765:408781.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5331599558443008

Fuzzer: inferno_twister
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  false. Invalid first_layout (unset) for first_paint 3.822s in metrics_web_conten
  page_load_metrics::IsValidPageLoadTiming
  page_load_metrics::PageLoadTracker::UpdateTiming
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_debug_chrome&range=137657:137662
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_debug_chrome&range=408765:408781

Minimized Testcase (0.36 Kb): https://cluster-fuzz.appspot.com/download/AMIfv94u7o587CllcL77w0CIG6X46XvR3rDkHHn50E7OfGqok3sgKra63H-lhem67MKqUh9GGElVUSCrASekJ76qrmdlAVs9OcjYwjO1Nv4OXyHUp-hrK0M0ltgLeAGWjNnMBmHegsrd57fly6cjjYDe-3vDm3U4ZQ?testcase_id=5331599558443008

Additional requirements: Requires HTTP

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.

ClusterFuzz has detected this issue as fixed in range 408765:408781.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6699041639628800

Fuzzer: inferno_twister
Job Type: linux_debug_chrome
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  false. Invalid first_layout (unset) for first_paint 3.463s in metrics_web_conten
  page_load_metrics::IsValidPageLoadTiming
  page_load_metrics::PageLoadTracker::UpdateTiming
  
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_debug_chrome&range=408765:408781

Minimized Testcase (0.03 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv97uPod0G3gxWytSBDywe4m7kH6KNBUiqCzlArJS9lb89L0OX-8198B3Bb-_BP8jLk1_riNbSn27U6207ZQDXD0oc5Bd0ZBbQ5jP4AjVbECiE9GOwu7kZ6BgbvnZxrvEO7YUFXRBg9mvEjr9jO9nG7Q1F4I0Ew?testcase_id=6699041639628800
<title id="tCF1"> 4	w@T*f^0q		


Additional requirements: Requires HTTP

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.

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