$ git clone -n https://gitee.com/mgb01105731/jetty_2.git /var/lib/mock/dist-an23-build-345571-70116/root/chroot_tmpdir/scmroot/jetty_2
Cloning into '/var/lib/mock/dist-an23-build-345571-70116/root/chroot_tmpdir/scmroot/jetty_2'...
$ git fetch origin ae6f886a28bc2e4844639bd319da2b102296c9fe:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/jetty_2
 * [new ref]         ae6f886a28bc2e4844639bd319da2b102296c9fe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ae6f886 update to version 9.4.43