Re: Segmentation fault in dcigettext.c:925 using Apache + PHP

[Wiebe Cazemier]

----- Original Message -----
> From: "Bruno Haible" <bruno@clisp.org>
> To: "Wiebe Cazemier" <wiebe@halfgaar.net>
> Cc: bug-gettext@gnu.org
> Sent: Sunday, 7 June, 2020 13:00:13
> Subject: Re: Segmentation fault in dcigettext.c:925 using Apache + PHP
>> 
>> Thanks for looking. This is going to be at tricky one, also because it's 
>> hard to
>> reproduce. It could be Apache or ModPHP.
> 
> It could also be an erratic hardware malfunction [1]. Sometimes, on such
> machines, you realize the problem by running the same kernel compilation
> multiple
> times and noticing that it errs out at different places each time. That would
> be a clear sign of a hardware problem.
> 
> Bruno
> 
> [1] https://www.dedoimedo.com/computers/linux-hardware-troubleshooting.html

True. But this server is quite a busy bee, and only Apache workers are crashing 
by segmentation fault.

I will test it though. I'm hashing a 1GB file in a loop for a while, sending me 
e-mail when it mismatches with the known hash. Let's see.