This is the mail archive of the cygwin mailing list for the Cygwin project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: ASLR sometimes stops working on Vista with 1.7? [was: Re: Cygwin 1.7 release (was ...)]


Corinna Vinschen wrote:

> Not good.  I'm puzzled where this allocated 68K region is exactly coming
> from, but it really looks like something which occurs in or near dlopen.
> 
> I'm going to debug this further tomorrow.  I guess that goes without
> saying, but I'd be glad for any help.

  I'll just suggest that these problems can often be debugged more easily in
windbg than gdb, what with gflags/appverifier heap tracking, !vad, !heap, and
related commands.  The gflags FLG_HEAP_ENABLE_TAG_BY_DLL might come in handy here.

    cheers,
      DaveK

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]