[stunnel-users] stunnel >= 4.0.7 crashes on IPv6 enabled Windows2000

Peter Bieringer pb at bieringer.de
Thu Sep 22 20:59:01 CEST 2005

--On Thursday, September 22, 2005 06:57:15 PM +0200 Michal Trojnara
<Michal.Trojnara at mobi-com.net> wrote:

> "Peter Bieringer" <pb at bieringer.de> wrote:
>> 4.0.7 and above crashes "...has generated errors".
> [cut]
>> Is it planned to fix this issue?
> Did you try:
> ftp://ftp.mirt.net/stunnel/stunnel-4.12rc2-installer.exe

Same issue. I've reproduced this on a clean W2K machine, 4.0.11 worked.
Install IPv6 support, 4.11 and 4.12rc2 crashes after start.

> ?  Can you provide some more information about the crash?

I start stunnel on command line and the "..has generated errors.." window
rises up after IPv6 is activated.

> I'm pretty
> sure it's possible to get some more information (at least stack
> backtrace).  In fact I don't have any Windows 2000 machine to debug your
> problem.

How to debug on a Win2K machine? Do you know any tools? I have only found a
DrWatson output in event viewer, will send it off-list.

It crashed very early, so I think reason can be IPv6 enabled sockets or
IPv6 addresses on interfaces.

Dr. Peter Bieringer                     http://www.bieringer.de/pb/
GPG/PGP Key 0x958F422D               mailto: pb at bieringer dot de 
Deep Space 6 Co-Founder and Core Member  http://www.deepspace6.net/

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