1075543 - Nightly crash with Firebug in mozilla::jsipc::ObjectId::ObjectId(unsigned __int64, bool)

Status: RESOLVED WORKSFORME

(Core :: JavaScript Engine, defect)

Description

[Robert Kaiser]

This bug was filed from the Socorro interface and is 
report bp-0988a1ec-fd9b-4ebd-b73c-acd732141001.
=============================================================

Top frames:
0 	xul.dll 	mozilla::jsipc::ObjectId::ObjectId(unsigned __int64, bool) 	js/ipc/JavaScriptShared.h
1 	xul.dll 	mozilla::jsipc::ObjectId::deserialize(unsigned __int64) 	js/ipc/JavaScriptShared.h
2 	xul.dll 	mozilla::jsipc::WrapperOwner::fromLocalObjectVariant(JSContext*, mozilla::jsipc::LocalObject) 	js/ipc/WrapperOwner.cpp
3 	xul.dll 	mozilla::jsipc::WrapperOwner::fromObjectVariant(JSContext*, mozilla::jsipc::ObjectVariant) 	js/ipc/WrapperOwner.cpp
4 	xul.dll 	mozilla::jsipc::JavaScriptBase<mozilla::jsipc::PJavaScriptParent>::fromObjectVariant(JSContext*, mozilla::jsipc::ObjectVariant) 	js/ipc/JavaScriptBase.h
5 	xul.dll 	mozilla::jsipc::JavaScriptShared::toDescriptor(JSContext*, mozilla::jsipc::PPropertyDescriptor const&, JS::MutableHandle<JSPropertyDescriptor>) 	js/ipc/JavaScriptShared.cpp
6 	xul.dll 	mozilla::jsipc::WrapperOwner::getOwnPropertyDescriptor(JSContext*, JS::Handle<JSObject*>, JS::Handle<jsid>, JS::MutableHandle<JSPropertyDescriptor>) 	js/ipc/WrapperOwner.cpp
7 	xul.dll 	CPOWProxyHandler::getOwnPropertyDescriptor(JSContext*, JS::Handle<JSObject*>, JS::Handle<jsid>, JS::MutableHandle<JSPropertyDescriptor>) 	js/ipc/WrapperOwner.cpp
[...]

Looking at https://crash-stats.mozilla.com/report/list?signature=mozilla%3A%3Ajsipc%3A%3AObjectId%3A%3AObjectId%28unsigned%20__int64%2C%20bool%29 it looks like all those crashes have Firebug installed, so I guess there's some bad interaction with that add-on or something in that one that is triggering the issue.
This signature started with the 2014-09-26 builds and the top frame is code that changed on the 25th with bug 1065811, so things point clearly in that direction.

Bobby, is this an issue on our side or something in Firebug?

Comment 1

[Bobby Holley (:bholley)]

Heading out on PTO. Flipping this to billm.

Comment 2

[Bill McCloskey [inactive unless it's an emergency] (:billm)]

STR in bug 1077587.

Comment 3

[Sebastian Zartner [:sebo]]

These crash signaturs obviously didn't appear for at least the last six months and Firebug is discontinued, so I'm closing this issue.

Sebastian