Closed Bug 1768569 Opened 4 years ago Closed 4 years ago

Layout debugger crashes on testcase containing cross-origin iframe

Categories

(Core :: Layout, defect)

Product:
Core
Component:
Layout
Type:
defect

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1758161

People

(Reporter: botond, Unassigned)

Details

STR

  1. Build mozilla-central with --enable-debug.
  2. Run ./mach run -layoutdebug https://bugzilla.mozilla.org/attachment.cgi?id=9272734 (this being a testcase containing a cross-origin iframe)

Expected results

Testcase loads.

Actual results

Firefox crashes with the following assertion failure:

Assertion failure: false (Receiving unexpected Principal), at dom/ipc/ContentParent.cpp:1317

Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → DUPLICATE
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