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Re: 2.2.x mips signal crash

From: "H. J. Lu" <hjl at lucon dot org>
To: Jes Sorensen <jes at trained-monkey dot org>
Cc: libc-hacker at sources dot redhat dot com
Date: Sat, 2 Nov 2002 10:12:01 -0800
Subject: Re: 2.2.x mips signal crash
References: <200210311950.g9VJoST18983@trained-monkey.org> <20021031115701.A20971@lucon.org> <m37kfyvwin.fsf@trained-monkey.org>

On Thu, Oct 31, 2002 at 09:44:48PM -0500, Jes Sorensen wrote:
> >>>>> "HJ" == H J Lu <hjl@lucon.org> writes:
> 
> HJ> On Thu, Oct 31, 2002 at 02:50:28PM -0500, Jes Sorensen wrote:
> >> Hi
> >> 
> >> We are chasing a problem on Linux/mips with glibc-2.2.x, which I am
> >> not sure whether is a kernel bug or a libc bug. We haven't been
> >> able to reproduce it under Linux/x86 or Linux/ia64 so far though.
> >> 
> >> Basically what seems to be happening is the following, a task is
> >> spawned from fork(), the child sends some signals to the parent
> >> after which it exits.
> 
> [snip]
> 
> HJ> A testcase?
> 
> Included - but please no swearing, it's not pretty (no I didn't write
> it ;-)
> 

I couldn't tell the difference between RedHat 7.3/x86 and RedHat
7.3/mipsel. They both use glibc 2.2.5-42. x86 runs kernel 2.4.18-14
from RedHat and mipsel runs 2.4.20-pre6 from CVS.



H.J.

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