1151851 - Child abort on send signature @ mozilla::dom::PContentChild::SendPRemoteSpellcheckEngineConstructor(mozilla::PRemoteSpellcheckEngineChild *)

Status: RESOLVED DUPLICATE of bug 1153977

(Core :: DOM: Content Processes, defect)

Description

[Tracy Walker [:tracy]]

Broken out per bug 1092216 comment 9

Bug 1092216 Child abort on send signature breakdown:
----------------------------------------------------
15	7.0%	mozilla::dom::PContentChild::SendPRemoteSpellcheckEngineConstructor(mozilla::PRemoteSpellcheckEngineChild *)

Comment 2

[J. Ryan Stinnett [:jryans] (Use needinfo, replies may be slow)]

From Twitter, this case seems to still occur:

https://twitter.com/b_munslow/status/606386795543183361

https://crash-stats.mozilla.com/report/index/9578597a-c2f9-409a-9135-d49112150604

But, I definitely don't know this area well.  Should the bug be reopened?

Comment 3

[Blake Kaplan (:mrbkap) (inactive)]

This is slightly different from the crash in the crash report you linked to. This bug was about the constructor and the crash report seems to go through mozilla::PRemoteSpellcheckEngineChild::SendCheck(nsString const&, bool*). Please file a new bug.

Also, does the reporter have any other crash reports? The one linked to in comment 2 seems to be cut off and slightly corrupt. It would also be great if the reporter could disable his addons one by one to try to figure out which one of them is causing this crash.

Comment 4

[J. Ryan Stinnett [:jryans] (Use needinfo, replies may be slow)]

(In reply to Blake Kaplan (:mrbkap) (please use needinfo!) from comment #3)
> This is slightly different from the crash in the crash report you linked to.
> This bug was about the constructor and the crash report seems to go through
> mozilla::PRemoteSpellcheckEngineChild::SendCheck(nsString const&, bool*).
> Please file a new bug.
> 
> Also, does the reporter have any other crash reports? The one linked to in
> comment 2 seems to be cut off and slightly corrupt. It would also be great
> if the reporter could disable his addons one by one to try to figure out
> which one of them is causing this crash.

Thanks, filed bug 1171572.  I'll try to get them to comment.