739332 - "ASSERTION: aRequest should be pending!"

Status: NEW

(Core :: DOM: Core & HTML, defect, P5)

Description

[Jesse Ruderman]

Attachment: testcase

###!!! ASSERTION: aRequest should be pending!: 'mDeferRequests.Contains(aRequest) || mAsyncRequests.Contains(aRequest) || mNonAsyncExternalScriptInsertedRequests.Contains(aRequest) || mXSLTRequests.Contains(aRequest) || mPreloads.Contains(aRequest, PreloadRequestComparator()) || mParserBlockingRequest', file content/base/src/nsScriptLoader.cpp, line 1290

(Might be a "regression" from bug 737754, or maybe the fuzzer couldn't find it until I fixed a fuzzer bug in 73ba5a00a409.)

Comment 1

[Jesse Ruderman]

Attachment: stack trace

Comment 2

[Daniel Holbert [:dholbert]]

(In reply to Jesse Ruderman from comment #0)
> (Might be a "regression" from bug 737754, or maybe the fuzzer couldn't find
> it until I fixed a fuzzer bug in 73ba5a00a409.)

It likely is a "regression" from that bug.  That patch effectively reenabled an assertion that was formerly disabled.  (disabled because it accidentally included conditions that were always true).

Comment 3

[Firefox Bug Husbandry Bot]

https://bugzilla.mozilla.org/show_bug.cgi?id=1472046

Move all DOM bugs that haven’t been updated in more than 3 years and has no one currently assigned to P5.

If you have questions, please contact :mdaly.