Closed Bug 1329816 Opened 8 years ago Closed 8 years ago

Crash in mozilla::ipc::FatalError | mozilla::ipc::IProtocol::HandleFatalError | mozilla::ipc::IProtocol::FatalError | mozilla::dom::PBrowserParent::OnMessageReceived

Categories

(Core :: Disability Access APIs, defect)

Product:
Core
Component:
Disability Access APIs
Version:
50 Branch
Platform:
All
Windows
Type:
defect
Priority:
Not set
Severity:
critical

Tracking

()

Status:
RESOLVED FIXED
Tracking Flags:
Tracking Status
firefox52 + disabled
firefox53 + disabled
firefox54 + disabled

People

(Reporter: RyanVM, Assigned: bugzilla)

References

Details

(Keywords: crash, Whiteboard: aes+)

Crash Data

This bug was filed from the Socorro interface and is report bp-90cc23a1-ba8d-4ed0-939e-0dcdb2170109. ============================================================= Currently the #9 topcrasher on Aurora. Appears to be Windows-only, but that might be population size too.
Flags: needinfo?(wmccloskey)
[Tracking Requested - why for this release]: Top crash
tracking-firefox52: --- → ?
tracking-firefox53: --- → ?
In all the crashes I looked at, the IPCFatalErrorMsg string reports: "Error deserializing 'IAccessibleHolder'". Aaron, can you take a look at this?
Component: IPC → Disability Access APIs
Flags: needinfo?(wmccloskey) → needinfo?(aklotz)
Very much related to bug 1325834, though that one tends to be in the child process instead of the parent. Not sure whether or not it's precisely a dup, though.
Flags: needinfo?(aklotz)
See Also: → https://bugzilla.mozilla.org/show_bug.cgi?id=1325834
Whiteboard: aes+
Since I'm already assigned to bug 1325834...
Assignee: nobody → aklotz
Depends on: 1325834
[Tracking Requested - why for this release]: We want to ship a11y+e10s in 54.
status-firefox52: affected → disabled
status-firefox53: affected → disabled
status-firefox54: --- → affected
tracking-firefox54: --- → ?
Tracking 54+ for the reason in Comment 5.
tracking-firefox54: ? → +
Crash Signature: [@ mozilla::ipc::FatalError | mozilla::ipc::IProtocol::HandleFatalError | mozilla::ipc::IProtocol::FatalError | mozilla::dom::PBrowserParent::OnMessageReceived] → [@ mozilla::ipc::FatalError | mozilla::ipc::IProtocol::HandleFatalError | mozilla::ipc::IProtocol::FatalError | mozilla::dom::PBrowserParent::OnMessageReceived] [@ mozilla::ipc::FatalError | mozilla::a11y::PDocAccessibleParent::OnMessageReceived]
This hasn't been seen on 55 for a few weeks now. Resolving.
Status: NEW → RESOLVED
Closed: 8 years ago
Resolution: --- → FIXED
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