$ git clone -n https://gitee.com/mgb01105731/vala.git /var/lib/mock/dist-an23-build-483035-74281/root/chroot_tmpdir/scmroot/vala
Cloning into '/var/lib/mock/dist-an23-build-483035-74281/root/chroot_tmpdir/scmroot/vala'...
$ git fetch origin 1639c38a54895b5329516f00390f0fcae07ca4f9:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/vala
 * [new ref]         1639c38a54895b5329516f00390f0fcae07ca4f9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1639c38 Update to 0.56.17 to fix build err gtksourceview5