Oh dear. I regret to inform you that commit 2edf834e298b15c882678db22e86745f701807fa might be unfortunate

[Pedro Alves]

On 10/19/2017 04:46 PM, gdb-buildbot@sergiodj.net wrote:
> My lords, ladies, gentlemen, members of the public.
> 
> It is a matter of great regret and sadness to inform you that commit:
> 
> 	xml_fetch_content_from_file: Read in whole file in one go
> 	2edf834e298b15c882678db22e86745f701807fa

This should be fixed now:
  https://sourceware.org/ml/gdb-patches/2017-10/msg00626.html

Thanks,
Pedro Alves