Whenever Adobe Flash is running, pressing "Windows Key + D" to show the desktop makes Flash crash

NEW
Unassigned

Status

()

Core
Plug-ins
P2
critical
4 years ago
a month ago

People

(Reporter: mgs4manj, Unassigned)

Tracking

({crash, reproducible})

Trunk
x86
Windows 7
crash, reproducible
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

(crash signature, URL)

(Reporter)

Description

4 years ago
User Agent: Mozilla/5.0 (Windows NT 6.2; WOW64; rv:22.0) Gecko/20100101 Firefox/22.0 (Beta/Release)
Build ID: 20130618035212

Steps to reproduce:

Went to this website: http://ninjakiwi.com/Games/Action/Play/SAS-Zombie-Assault-TD.html

Then I loaded the game up. When loaded, I pressed "Windows Key + D," to show the desktop.


Actual results:

Flash crashed.


Expected results:

Flash shouldn't have crashed.

Updated

4 years ago
Severity: normal → critical
Keywords: crash

Comment 1

4 years ago
bp-da5b5335-126a-4fc1-8794-266f72130703

STR
1. Open http://www.youtube.com/watch?v=dQw4w9WgXcQ
2. Click video control to focus Flash object
3. Windows key+d
Status: UNCONFIRMED → NEW
Component: Untriaged → Plug-ins
Ever confirmed: true
Product: Firefox → Core
Version: 22 Branch → Trunk

Comment 2

4 years ago
ProtectedMode=0 does not help

Comment 3

4 years ago
See also bug 852096. This bug at least has STR. I presume that you don't have Avast antivirus installed, right?

Comment 4

4 years ago
I get the Unresponsive Plugin prompt several times before crashing.
Blocks: 852096
Crash Signature: [@ @0x0 | __RtlUserThreadStart | _RtlUserThreadStart ]
Keywords: reproducible
OS: Windows 8 → Windows 7
Hardware: x86_64 → x86
Summary: Whenever Adobe Flash is running, as in a YouTube video, for example, and I press "Windows Key + D," to show the desktop, Flash crashes. → Whenever Adobe Flash is running, pressing "Windows Key + D" to show the desktop makes Flash crash
(In reply to Alice0775 White from comment #1)
> bp-da5b5335-126a-4fc1-8794-266f72130703

Note that this crash is in firefox.exe with no in-process Flash.
Bug 852096 however is in FlashPlayerPlugin_XXX.exe.
Priority: -- → P2
FWIW, when repro'ing this (Site mentioned in comment 0) I get a Plugin Hang Report:

Firefox version 26.0a1
BuildId: 20130914030203
Plugin: NPSWF32_11_9_900_85.dll

https://crash-analysis.mozilla.com/hang-reports/2013/09-15/hr-20130915-8885a2fd-7613-49f1-b175-dd770e1cd4df.html
So per comment 4 and 6 this seems to be Flash being slow to respond, with some setups resulting in a RtlUserThreadStart crash stack?
Can the crash in RtlUserThreadStart still be reproduced?
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