Re: [Vserver] Vhashify segmentation fault

From: Enrico Scholz <enrico.scholz_at_informatik.tu-chemnitz.de>
Date: Mon 24 Oct 2005 - 00:02:01 BST
Message-ID: <87mzkzj0ra.fsf@kosh.bigo.ensc.de>

listas@toscat.com (alberto) writes:

> I'm running debian sarge on amd64 (though I can reproduce the problem
> on another machine running on i386). Custom built debian package for
> util-vserver-0.30.208-fix2 with beecrypt2 enabled
> ...
> lstat("/etc/vservers/.defaults/apps/vunify/hash/0/04/00/0000000000005080500000000000-00000000", 0x7fffffc6c8b0) = -1 ENOENT (No such file or directory)

this looks already strange... a hash value with so much '0' is highly
improbable...

I will add some testcases to localise the problem. But because I can not
reproduce this behavior on my system, I can not tell a solution now.

> ...
> --- SIGSEGV (Segmentation fault) @ 0 (0) ---
> +++ killed by SIGSEGV +++
>
> Could give more outputs to/and help track down this bug(?).

valgrind could give some more information perhaps; I guess a gdb
stacktrace will not be very meaningful.

Enrico
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Received on Mon Oct 24 00:02:52 2005

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