[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Carlos Santos]

> From: "Thomas Petazzoni" <thomas.petazzoni@free-electrons.com>
> To: "Carlos Santos" <casantos@datacom.ind.br>
> Sent: Sunday, July 9, 2017 3:30:52 AM
> Subject: [autobuild.buildroot.net] Your build results for 2017-07-08

> Hello,
> 
> This is the list of Buildroot build failures that occured on
> 2017-07-08, and for which you are a registered architecture developer
> or package developer. Please help us improving the quality of
> Buildroot by investigating those build failures and sending patches to
> fix them. Thanks!
> 
> Build failures related to your packages:
> 
>    mips64el |           host-util-linux-2.30 |
>    http://autobuild.buildroot.net/results/a0096eb6e65b83b2b0c7d38e5f978c3fe636cb30

Segfault in /bin/bash. Does not seem to be related to the package.

-- 
Carlos Santos (Casantos) - DATACOM, P&D
?The greatest triumph that modern PR can offer is the transcendent 
success of having your words and actions judged by your reputation, 
rather than the other way about.? ? Christopher Hitchens

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Thomas Petazzoni]

Hello,

On Mon, 10 Jul 2017 09:30:36 -0300 (BRT), Carlos Santos wrote:
> > From: "Thomas Petazzoni" <thomas.petazzoni@free-electrons.com>
> > To: "Carlos Santos" <casantos@datacom.ind.br>
> > Sent: Sunday, July 9, 2017 3:30:52 AM
> > Subject: [autobuild.buildroot.net] Your build results for 2017-07-08  
> 
> > Hello,
> > 
> > This is the list of Buildroot build failures that occured on
> > 2017-07-08, and for which you are a registered architecture developer
> > or package developer. Please help us improving the quality of
> > Buildroot by investigating those build failures and sending patches to
> > fix them. Thanks!
> > 
> > Build failures related to your packages:
> > 
> >    mips64el |           host-util-linux-2.30 |
> >    http://autobuild.buildroot.net/results/a0096eb6e65b83b2b0c7d38e5f978c3fe636cb30  
> 
> Segfault in /bin/bash. Does not seem to be related to the package.

This is happening on Peter's autobuilder instance. It failed twice:
http://autobuild.buildroot.net/?reason=host-util-linux-2.30. One time
due to an Illegal instruction, second time due to a Segmentation fault.

Peter ? :-)

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni@free-electrons.com> writes:

Hi,

 >> > Build failures related to your packages:
 >> > 
 >> >    mips64el |           host-util-linux-2.30 |
 >> >    http://autobuild.buildroot.net/results/a0096eb6e65b83b2b0c7d38e5f978c3fe636cb30  
 >> 
 >> Segfault in /bin/bash. Does not seem to be related to the package.

 > This is happening on Peter's autobuilder instance. It failed twice:
 > http://autobuild.buildroot.net/?reason=host-util-linux-2.30. One time
 > due to an Illegal instruction, second time due to a Segmentation fault.

 > Peter ? :-)

Sorry, no idea. gcc68 is a new Ryzen based machine in the compile farm
that I recently started an autobuilder instance on:

https://cfarm.tetaneutral.net/machines/list/

I'll try to reproduce manually and have a closer look tonight.

-- 
Bye, Peter Korsgaard

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Wolfgang Grandegger]

Hello,

Am 10.07.2017 um 15:16 schrieb Peter Korsgaard:
>>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni@free-electrons.com> writes:
> 
> Hi,
> 
>   >> > Build failures related to your packages:
>   >> >
>   >> >    mips64el |           host-util-linux-2.30 |
>   >> >    http://autobuild.buildroot.net/results/a0096eb6e65b83b2b0c7d38e5f978c3fe636cb30
>   >>
>   >> Segfault in /bin/bash. Does not seem to be related to the package.
> 
>   > This is happening on Peter's autobuilder instance. It failed twice:
>   > http://autobuild.buildroot.net/?reason=host-util-linux-2.30. One time
>   > due to an Illegal instruction, second time due to a Segmentation fault.
> 
>   > Peter ? :-)
> 
> Sorry, no idea. gcc68 is a new Ryzen based machine in the compile farm
> that I recently started an autobuilder instance on:
> 
> https://cfarm.tetaneutral.net/machines/list/
> 
> I'll try to reproduce manually and have a closer look tonight.

In April I bought a Ryzen 1700 PC showing similar problems with 
buildroot. Random crashes of bash, sh or internal compiler errors. If 
you restart the build it may finish properly. I think it's a known 
problem with that new AMD CPUs. Gentoo people are reporting similar 
issues. A recent BIOS version may fix it but my patience was to an 
end... in the meantime I have replaced it with an Intel i7 PC.

Wolfgang.

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Waldemar Brodkorb]

Hi Peter,
Peter Korsgaard wrote,

> >>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni@free-electrons.com> writes:
> 
> Hi,
> 
>  >> > Build failures related to your packages:
>  >> > 
>  >> >    mips64el |           host-util-linux-2.30 |
>  >> >    http://autobuild.buildroot.net/results/a0096eb6e65b83b2b0c7d38e5f978c3fe636cb30  
>  >> 
>  >> Segfault in /bin/bash. Does not seem to be related to the package.
> 
>  > This is happening on Peter's autobuilder instance. It failed twice:
>  > http://autobuild.buildroot.net/?reason=host-util-linux-2.30. One time
>  > due to an Illegal instruction, second time due to a Segmentation fault.
> 
>  > Peter ? :-)
> 
> Sorry, no idea. gcc68 is a new Ryzen based machine in the compile farm
> that I recently started an autobuilder instance on:
> 
> https://cfarm.tetaneutral.net/machines/list/
> 
> I'll try to reproduce manually and have a closer look tonight.

I have seen a lot of illegal instruction errors from the host gcc
on this machine. (also on gcc67).

Dunno if the Debian is too old or what is the reason.

So the problems are not specific to buildroot.

best regards
 Waldemar

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Thomas Petazzoni]

Hello,

On Mon, 10 Jul 2017 20:54:52 +0200, Waldemar Brodkorb wrote:

> > Sorry, no idea. gcc68 is a new Ryzen based machine in the compile farm
> > that I recently started an autobuilder instance on:
> > 
> > https://cfarm.tetaneutral.net/machines/list/
> > 
> > I'll try to reproduce manually and have a closer look tonight.  
> 
> I have seen a lot of illegal instruction errors from the host gcc
> on this machine. (also on gcc67).
> 
> Dunno if the Debian is too old or what is the reason.
> 
> So the problems are not specific to buildroot.

OK, so perhaps it is better to stop the autobuilder instance from this
machine, and other, more stable machines.

Best regards,

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Thomas Petazzoni]

Hello,

On Mon, 10 Jul 2017 23:49:01 +0200, Thomas Petazzoni wrote:

> > So the problems are not specific to buildroot.  
> 
> OK, so perhaps it is better to stop the autobuilder instance from this
> machine, and other, more stable machines.

Of course, I wanted to say "and *use* other, more stable machines".

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni@free-electrons.com> writes:

Hi,

 > OK, so perhaps it is better to stop the autobuilder instance from this
 > machine, and other, more stable machines.

I guess so :/

I've stopped the instance on gcc68.

-- 
Bye, Peter Korsgaard

[Buildroot] [autobuild.buildroot.net] Your build results for 2017-07-08

[Yann E. MORIN]

Peter, All,

On 2017-07-11 14:19 +0200, Peter Korsgaard spake thusly:
> >>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni@free-electrons.com> writes:
>  > OK, so perhaps it is better to stop the autobuilder instance from this
>  > machine, and other, more stable machines.
> I guess so :/
> 
> I've stopped the instance on gcc68.

I was also investigating my build issues about dvb-apps:
    http://autobuild.buildroot.org/?reason=dvb-apps-3d43b280298c39a67d1d889e01e173f52c12da35

And I just noticed that the recent failures were all on gcc68.

But I think that's propbably because of an incorrect/partial perl
installation on the host. Which hint that we may need to have our own
shot perl, or add extra dependency checking somehow... :-/

Regards,
Yann E. MORIN.

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