1260551 - crash in nsDocShell::nsDocShell

Status: RESOLVED INCOMPLETE

(Core :: DOM: Content Processes, defect)

Description

[alex_mayorga]

This bug was filed from the Socorro interface and is 
report bp-5349d16c-84fd-4409-b98c-50be62160329.
=============================================================

¡Hola!

26 crashes (25 startup) in the past month at https://crash-stats.mozilla.com/report/list?product=Firefox&range_unit=days&range_value=28&signature=nsDocShell%3A%3AnsDocShell

¡Gracias!
Alex

Crashing Thread (0)
Frame 	Module 	Signature 	Source
0 	xul.dll 	nsDocShell::nsDocShell() 	docshell/base/nsDocShell.cpp
1 	xul.dll 	nsDocShellConstructor 	docshell/build/nsDocShellModule.cpp
2 	xul.dll 	nsCreateInstanceByContractID::operator()(nsID const&, void**) 	xpcom/glue/nsComponentManagerUtils.cpp
3 	xul.dll 	nsCOMPtr_base::assign_from_helper(nsCOMPtr_helper const&, nsID const&) 	xpcom/glue/nsCOMPtr.cpp
4 	xul.dll 	nsWebBrowser::Create() 	embedding/browser/nsWebBrowser.cpp
5 	xul.dll 	mozilla::dom::TabChild::Init() 	dom/ipc/TabChild.cpp
6 	xul.dll 	mozilla::dom::TabChild::Create(mozilla::dom::nsIContentChild*, mozilla::dom::IdType<mozilla::dom::TabParent> const&, mozilla::dom::TabContext const&, unsigned int) 	dom/ipc/TabChild.cpp
7 	xul.dll 	mozilla::dom::nsIContentChild::AllocPBrowserChild(mozilla::dom::IdType<mozilla::dom::TabParent> const&, mozilla::dom::IPCTabContext const&, unsigned int const&, mozilla::dom::IdType<mozilla::dom::ContentParent> const&, bool const&, bool const&) 	dom/ipc/nsIContentChild.cpp
8 	ntdll.dll 	RtlpAllocateFromHeapLookaside

Comment 1

[Benjamin Smedberg]

Alex, did you experience this crash yourself? 26 crashes over a month isn't a lot and unless there are reliable STR this is unlikely to be a priority.

Comment 2

[alex_mayorga]

¡Hola Benjamin!

This crash did appear in one of my systems, unfortunately I do not have STR =(

Luckyly, the volume is down at 11 crashes (7 startup, 3 Fennec) in the past month athttps://crash-stats.mozilla.com/report/list?product=Firefox&range_unit=days&range_value=28&signature=nsDocShell%3A%3AnsDocShell

¡Gracias!
Alex

Comment 3

[Benjamin Smedberg]

ok, I'm going to close this INCOMPLETE for now

Comment 4

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

Updating crash signature to reflect changes to signature generation made in bug 1269817 (although reports older than a week will not be reprocessed), and adding dependency to ShutDownKill metabug.

(These probably shouldn't all be separate bugs, but I'm not going to fix that up in a mass-change.)