Bind 9.5.0-P1 WinNT version - Crashes

[Radim Hajek]

Hello,

after upgrading bind to last 9.5.0-P1 on one of our Windows 2003
server BIND starts crashing several times a day.

Faulting application named.exe, version 0.0.0.0, faulting module
ntdll.dll, version 5.2.3790.3959, fault address 0x0002a36b.

There are NO errors in bind log, except one, BUT it doesnt
correspond to other crashes...
25-Jul-2008 16:04:28.864 critical: ..\mem.c:1716: INSIST(mpctx->freecount > 0) 
failed
25-Jul-2008 16:04:28.864 critical: exiting (due to assertion failure)

I have found another messages from users who have the
same problem in another lists - but no answers.

Thanks

Radim Hajek