This was just reported on emacs-devel here: http://lists.gnu.org/archive/html/emacs-devel/2016-05/msg00438.html
Here are the symptoms I see: $ git clone git://git.sv.gnu.org/emacs.git Cloning into 'emacs'... remote: Counting objects: 763375, done. remote: Compressing objects: 100% (138744/138744), done. error: inflate: data stream error (incorrect data check)2 MiB/s fatal: pack has bad object at offset 41390033: inflate returned -3 fatal: index-pack failed
