Re: [gentoo-user] Re: [gentoo-user] Re: bus error during compilation of gcc

2013-04-22 Thread David Relson
On Sun, 21 Apr 2013 00:44:46 +0400
the guard wrote:

> 
> 
> 
> Суббота, 20 апреля 2013, 19:56 UTC от Grant Edwards
> :
> > On 2013-04-20, the guard  wrote:
> > 
> > > The package i decided to install required a gcc rebuild so I
> > > started rebuilding it and got a bus error. I've googled and found
> > > suggestions to lower makeopts, but it didn't help. 
> > 
> > Every time I've gotten bus errors when building things it turned out
> > to be a hardware problem.
> > 
> > Bad RAM, failing CPU, failing motherboard power supply capacitors,
> > bad disk controller card (obviously, that was a _long_ time ago).
> > 
> > If I were you, I'd start by running memtest86+ overnight.
> > 
> > -- 
> > Grant
> > 
> > 
> > 
> > 
> > 
> memtest revealed nothing

We had an old QNX machine start giving bus errors during compilation of
a large application.  Running memtest (for approx 40 hrs) showed
nothing, but a close visual examination of the motherboard showed
bulging capacitors, i.e. failing capacitors.



[gentoo-user] Re: [gentoo-user] Re: bus error during compilation of gcc

2013-04-20 Thread the guard



Суббота, 20 апреля 2013, 19:56 UTC от Grant Edwards :
> On 2013-04-20, the guard  wrote:
> 
> > The package i decided to install required a gcc rebuild so I started
> > rebuilding it and got a bus error. I've googled and found suggestions
> > to lower makeopts, but it didn't help. 
> 
> Every time I've gotten bus errors when building things it turned out
> to be a hardware problem.
> 
> Bad RAM, failing CPU, failing motherboard power supply capacitors, bad
> disk controller card (obviously, that was a _long_ time ago).
> 
> If I were you, I'd start by running memtest86+ overnight.
> 
> -- 
> Grant
> 
> 
> 
> 
> 
memtest revealed nothing