$ git clone -n https://git.cclinux.org/stage/rpms/glibc.git /var/lib/mock/dist-circle8-build-53778-14948/root/chroot_tmpdir/scmroot/glibc
Cloning into '/var/lib/mock/dist-circle8-build-53778-14948/root/chroot_tmpdir/scmroot/glibc'...
$ git reset --hard 98f0e0e01292c987955e7c41b5ee766bb0b614f7
HEAD is now at 98f0e0e import glibc-2.28-189.1.el8