$ git clone -n https://src.fedoraproject.org/rpms/python-ipykernel.git /var/lib/mock/f37-build-side-28-python-devel-144893-9182/root/chroot_tmpdir/scmroot/python-ipykernel
Cloning into '/var/lib/mock/f37-build-side-28-python-devel-144893-9182/root/chroot_tmpdir/scmroot/python-ipykernel'...
$ git reset --hard 072bc8807a701d3211804ce186e7aec3e7581246
HEAD is now at 072bc88 Update to 6.15.2