$ git clone -n https://src.fedoraproject.org/rpms/root.git /var/lib/mock/f37-build-680864-77135/root/chroot_tmpdir/scmroot/root
Cloning into '/var/lib/mock/f37-build-680864-77135/root/chroot_tmpdir/scmroot/root'...
$ git reset --hard ab5d41c627de5f1bf689f34314fdad3f19b6cb82
HEAD is now at ab5d41c Update to 6.26.10