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Re: 1.7.10s 20110729 - problem listing services in /proc
On Fri, 2011-07-29 at 22:21 +0200, Corinna Vinschen wrote:
> On Jul 29 11:58, David Rothenberger wrote:
> > With the 20110729 snapshot (and some earlier ones), the following
> > command terminates early.
> >
> > % find /proc/registry/HKEY_LOCAL_MACHINE/SYSTEM/CurrentControlSet/services -maxdepth 1 -print
> >
> > strace lists an exception: "exception C0000005 at 6100296A". This is
> > occurring for me in both Win7 x64 and WinXP x86. It doesn't occur in
> > either environment using 1.7.9.
>
> I can't reproduce this. Address 6100296A points to a double free on
> the cygheap, alternativly an overwritten memeory slot on the cygheap.
> Without being able to duplicate the problem it's rather hard to find.
> Can you try earlier snapshots to find out in what timeframe this
> problem has been introduced? An strace might be helpful as well.
I did have C0000005 exceptions with the 20110729 snapshot with seemingly
all fork() calls, which I don't have with 1.7.9. I'm running Win7 SP1
x64 with large-address-aware executables and DLLs rebased above
0x80000000. I won't be able to diagnose this further until after the
weekend.
Yaakov
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