$ git clone -n https://gitee.com/src-opencloudos-rpms/thunderbird.git /var/lib/mock/dist-oc8_6-updates-build-27066-8195/root/chroot_tmpdir/scmroot/thunderbird
Cloning into '/var/lib/mock/dist-oc8_6-updates-build-27066-8195/root/chroot_tmpdir/scmroot/thunderbird'...
$ git reset --hard 9f0f15f5b2bb340c950d0c575c1399fb97c70767
HEAD is now at 9f0f15f Fix building error on oc8 and debranding change