Problem Event Name: APPCRASH
Application Name: apprelease.exe
Application Version: 5.1.0.0
Application Timestamp: 5106434a
Fault Module Name: MSHTML.dll
Fault Module Version: 11.0.9600.16476
Fault Module Timestamp: 52947390
Exception Code: c0000005
Exception Offset: 001b8dec
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 2057
Additional Information 1: 8647
Additional Information 2: 8647019d6631dc92da42bd7cb572a290
Additional Information 3: 2731
Additional Information 4: 273144c4b45829b0d3ab216361a41c16
This happens while running ajax requests (continuous - like 2 per second) with trident engine.