
DevTools listening on ws://127.0.0.1:64557/devtools/browser/42cadaa1-a4c1-40d1-a263-2fed067448f6
CONSOLE ERROR: Blocked script execution in 'http://web-platform.test:8001/html/semantics/embedded-content/the-iframe-element/support/iframe_sandbox_001.htm' because the document's frame is sandboxed and the 'allow-scripts' permission is not set.
