$ git clone -n https://git.cclinux.org/stage/rpms/firefox.git /var/lib/mock/dist-circle9_0-updates-build-84205-26954/root/chroot_tmpdir/scmroot/firefox
Cloning into '/var/lib/mock/dist-circle9_0-updates-build-84205-26954/root/chroot_tmpdir/scmroot/firefox'...
$ git reset --hard a648f91ad9be0b3628ca45ab1c12b92fe42fdcb9
HEAD is now at a648f91 import firefox-102.3.0-6.el9_0