Closed Bug 1365184 Opened 7 years ago Closed 7 years ago

Assertion failure: !sRunningDispatcher || mAccessValid, at SchedulerGroup.h:58

Categories

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

Product:
Core
Component:
DOM: Core & HTML
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla55
Tracking Flags:
Tracking Status
firefox-esr52 --- unaffected
firefox53 --- unaffected
firefox54 --- unaffected
firefox55 --- fixed

People

(Reporter: cbook, Assigned: billm)

References

(
URL
)

Details

(Keywords: assertion)

Attachments

(2 files)

bughunter stack
63.24 KB, text/plain
Details
patch
1.11 KB, patch
smaug
: review+
Details | Diff | Splinter Review
Attached file bughunter stack — 
Found via bughunter and reproduced on latest m-c tinderbox trunk build on windows.

Steps to reproduce:
-> Load http://www.vib.com.vn
---> Assertion failure on load
maybe related to bug 1322184 ? Bill, Andreas could out take a look ?
Flags: needinfo?(wmccloskey)
Flags: needinfo?(afarre)
This is a dupe of bug 1364570.
Flags: needinfo?(wmccloskey)
Flags: needinfo?(afarre)
Status: NEW → RESOLVED
Closed: 7 years ago
Resolution: --- → DUPLICATE
Status: RESOLVED → REOPENED
Resolution: DUPLICATE → ---
Attached patch patch — — Splinter Review 
This is another case where the cycle collector collects a <link> element, and unbinding it removes a style sheet, which fires an event. We don't really care about the mismatch here since the document is dead anyway.

I added an extra flag to detect if we're cycle collecting. I was able to reproduce the problem and the patch fixes it.
Assignee: nobody → wmccloskey
Attachment #8869630 - Flags: review?(bugs)
Attachment #8869630 - Flags: review?(bugs) → review+
Pushed by wmccloskey@mozilla.com:
https://hg.mozilla.org/integration/mozilla-inbound/rev/67c644768793
Fix docgroup mismatch during cycle collection (r=smaug)
https://hg.mozilla.org/mozilla-central/rev/67c644768793
Status: REOPENED → RESOLVED
Closed: 7 years ago → 7 years ago
status-firefox55: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla55
status-firefox53: --- → unaffected
status-firefox54: --- → unaffected
status-firefox-esr52: --- → unaffected
Version: unspecified → Trunk
Component: DOM → DOM: Core & HTML
You need to log in before you can comment on or make changes to this bug.

Attachment

General

Creator:
Created:
Updated:
Size: