1529094 - Crash in [@ nsMappedAttributes::GetAttr]

Status: RESOLVED WORKSFORME

(Thunderbird :: Add-Ons: General, defect)

Description

[engineduck]

Personal note:

Thunderbird crashes everytime when I write a new mail and then try to open the Enigmail menu. They say they can't fix the bug, it's a thunderbird bug.

See: https://sourceforge.net/p/enigmail/bugs/961/

This bug is for crash report bp-60020f56-b0eb-4cee-aab5-6d9970190219.

Top 10 frames of crashing thread:

0 libxul.so nsMappedAttributes::GetAttr /build/thunderbird-0Yvt8J/thunderbird-60.4.0+build2/dom/base/nsMappedAttributes.cpp:194
1 libxul.so mozilla::dom::Element::GetAttr /build/thunderbird-0Yvt8J/thunderbird-60.4.0+build2/dom/base/Element.h:1055
2 libxul.so nsTArray_Impl<unsigned char, nsTArrayInfallibleAllocator>::ReplaceElementsAt<unsigned char, nsTArrayInfallibleAllocator> /usr/include/x86_64-linux-gnu/bits/string3.h:53
3 libxul.so mozilla::WidgetMouseEvent::Duplicate /build/thunderbird-0Yvt8J/thunderbird-60.4.0+build2/xpcom/ds/nsTArray.h:940
4 libxul.so mozilla::dom::Event::DuplicatePrivateData /build/thunderbird-0Yvt8J/thunderbird-60.4.0+build2/dom/events/Event.cpp:613
5 libxul.so mozilla::dom::Event::DuplicatePrivateData /build/thunderbird-0Yvt8J/thunderbird-60.4.0+build2/dom/events/Event.cpp:607
6 libxul.so nsMenuItem::UncheckSiblings /build/thunderbird-0Yvt8J/thunderbird-60.4.0+build2/widget/gtk/nsMenuItem.cpp:581
7 libxul.so PLDHashTable::SearchTable<1u> /build/thunderbird-0Yvt8J/thunderbird-60.4.0+build2/xpcom/ds/PLDHashTable.cpp:375
8 libxul.so PLDHashTable::Add /build/thunderbird-0Yvt8J/thunderbird-60.4.0+build2/xpcom/ds/PLDHashTable.cpp:589
9 libxul.so nsXULElement::BeforeSetAttr /build/thunderbird-0Yvt8J/thunderbird-60.4.0+build2/dom/xul/nsXULElement.cpp:1113

Comment 2

[Wayne Mery (:wsmwk)]

Enigmail is a common theme for this signature - most crash comments mention it. However, not all crashes have enigmail installed. It may turn out that even the non-enigmail crashes have the same cause, but for now, in part because the engimail-related crashes seem more reproducible I think we should use this bug to focus on Enigmail-related crashes.

It might be significant that 93% of crashes are linux [1]. (And also, this is the #2 ranked crash signature for linux)

Perhaps also significant, is the graph showing a large uptick at the end of January [2].

[1] https://crash-stats.mozilla.com/signature/?product=Thunderbird&signature=nsMappedAttributes%3A%3AGetAttr&date=%3E%3D2018-11-19T21%3A34%3A00.000Z&date=%3C2019-02-19T21%3A34%3A00.000Z&_columns=date&_columns=version&_columns=reason&_columns=startup_crash&_columns=platform_version&_sort=-date&page=1#summary

[2] https://crash-stats.mozilla.com/signature/?product=Thunderbird&signature=nsMappedAttributes%3A%3AGetAttr&date=%3E%3D2018-11-19T21%3A34%3A00.000Z&date=%3C2019-02-19T21%3A34%3A00.000Z&_columns=date&_columns=version&_columns=reason&_columns=startup_crash&_columns=platform_version&_sort=-date&page=1#graphs

Comment 3

[Wayne Mery (:wsmwk)]

Signature for linux is gone as of March 2, and Enigmail hasn't changed version since 2.0.9 shipped on October 2018.

A couple crashes like this point to S/mime - we did fix a couple issues in 60.5.0 and 60.5.1
bp-3c799d2b-bc7f-4674-aa79-c2f250190313 60.4.0 Thunderbird crashed repeatedly while trying to open an S/MIME digitally signed message.

But I hesitate to say the issue is gone - the signature may have morphed. Gosh I wish we had Thunderbird symbols in these linux crashes.

Comment 4

[Wayne Mery (:wsmwk)]

engineduck,
You are running ubuntu?
And what are your crash IDs when running version 60.5.0 or newer??

Comment 5

[Wayne Mery (:wsmwk)]

Please don't abandon your bug reports.

https://crash-stats.mozilla.org/signature/?signature=nsMappedAttributes%3A%3AGetAttr&date=>%3D2019-01-01T22%3A52%3A00.000Z&date=<2019-05-31T22%3A52%3A00.000Z#graphs shows a high rate of crashes ending late Feb. So the reporter's issue is probably gone