692050 - Crash in nsFilePicker::Show [@ libappmenu.so@0x4238 ]

Status: RESOLVED WORKSFORME

(Core :: Widget: Gtk, defect)

Description

[Scoobidiver (away)]

It's #1 top crasher on Linux in 8.0b1 and beyond #100 in 7.0.1.
The Linux Beta panel is too small to conclude that it's a regression.

Stack traces look like:
Frame 	Module 	Signature [Expand] 	Source
0 	libappmenu.so 	libappmenu.so@0x4238 	
1 	libglib-2.0.so.0.2511.0 	libglib-2.0.so.0.2511.0@0x3c9db 	
2 	libglib-2.0.so.0.2511.0 	libglib-2.0.so.0.2511.0@0x3c264 	
3 	libglib-2.0.so.0.2511.0 	libglib-2.0.so.0.2511.0@0x40087 	
4 	libglib-2.0.so.0.2511.0 	libglib-2.0.so.0.2511.0@0x405c6 	
5 	libgtk-x11-2.0.so.0.2000.1 	libgtk-x11-2.0.so.0.2000.1@0xb0b4e 	
6 	libxul.so 	nsFilePicker::Show 	widget/src/gtk2/nsFilePicker.cpp:552
7 	libxul.so 	AsyncClickHandler::Run 	content/html/content/src/nsHTMLInputElement.cpp:376
8 	libxul.so 	nsThread::ProcessNextEvent 	xpcom/threads/nsThread.cpp:631
9 	libxul.so 	NS_ProcessNextEvent_P 	obj-firefox/xpcom/build/nsThreadUtils.cpp:245
10 	libxul.so 	mozilla::ipc::MessagePump::Run 	ipc/glue/MessagePump.cpp:134
11 	libxul.so 	MessageLoop::Run 	ipc/chromium/src/base/message_loop.cc:221
12 	libxul.so 	nsBaseAppShell::Run 	widget/src/xpwidgets/nsBaseAppShell.cpp:189
13 	libxul.so 	nsAppStartup::Run 	toolkit/components/startup/nsAppStartup.cpp:224
14 	libxul.so 	XRE_main 	toolkit/xre/nsAppRunner.cpp:3544
15 	firefox 	main 	browser/app/nsBrowserApp.cpp:198
...

More reports at:
https://crash-stats.mozilla.com/report/list?signature=libappmenu.so%400x4238

Comment 1

[Wayne Mery (:wsmwk)]

(In reply to Scoobidiver from comment #0)
> It's #1 top crasher on Linux in 8.0b1 and beyond #100 in 7.0.1.
current version 16.0.1, only 1 crash in 1 week.
but stack doesn't match.
bp-047fa82c-a08b-4e5a-b372-3cd3c2121020

> 6 	libxul.so 	nsFilePicker::Show 	widget/src/gtk2/nsFilePicker.cpp:552

Comment 2

[Scoobidiver (away)]

There are no crashes over the last four weeks.