$ git clone -n https://src.fedoraproject.org/rpms/thunderbird.git /var/lib/mock/f38-build-719026-96783/root/chroot_tmpdir/scmroot/thunderbird
Cloning into '/var/lib/mock/f38-build-719026-96783/root/chroot_tmpdir/scmroot/thunderbird'...
$ git reset --hard 26c4214413f57c00ee789a60b4a834a0ffa108d1
HEAD is now at 26c4214 Update to 102.10.0