Breakage on builder Ubuntu-Aarch64-native-extended-gdbserver-m64, revision 2dc8dd17cd595bd7a1b0824c83380af52e633fc1

[Alan Hayward]

> On 19 Jan 2019, at 20:13, Sergio Durigan Junior <sergiodj@redhat.com> wrote:
> 
> On Saturday, January 19 2019, Jim Wilson wrote:
> 
>> On 1/19/19 8:33 AM, gdb-buildbot@sergiodj.net wrote:
>>> gcc: internal compiler error: Segmentation fault (program cc1)
>>> Please submit a full bug report,
>>> with preprocessed source if appropriate.
>>> See <file:///usr/share/doc/gcc-5/README.Bugs> for instructions.
>>> Makefile:1598: recipe for target 'elf32-moxie.lo' failed
>>> make[4]: *** [elf32-moxie.lo] Error 1
>> 
>> This is a gcc internal error on a file I didn't touch, though it might
>> have been affected by changes to common elf headers.  Looks more like
>> an unstable build system or a latent build system compiler bug, than a
>> problem with the patch I checked in.
> 
> Hi Jim,
> 
> This is a problem with the build machine.  I've decided to temporarily
> disable its email notifications until we can figure things out.
> 
> Thanks,
> 
> -- 
> Sergio
> GPG key ID: 237A 54B1 0287 28BF 00EF  31F4 D0EB 7628 65FC 5E36
> Please send encrypted e-mail if possible
> http://sergiodj.net/

Sergio,
Quick update on this. Looks like it is a memory issue.

From dmesg:
[190707.240268] Synchronous External Abort: synchronous parity or ECC error (0x96000018) at 0x0000ffff9e917000

We’re in the process of trying to get this sorted.


Alan.