$ git clone -n https://gitee.com/zhang-anmeng/libasyncns.git /var/lib/mock/dist-an23-build-443640-73188/root/chroot_tmpdir/scmroot/libasyncns
Cloning into '/var/lib/mock/dist-an23-build-443640-73188/root/chroot_tmpdir/scmroot/libasyncns'...
$ git fetch origin 6f4d3a269b09f0eaa571ada7c515a500146b923a:KOJI_FETCH_HEAD
From https://gitee.com/zhang-anmeng/libasyncns
 * [new ref]         6f4d3a269b09f0eaa571ada7c515a500146b923a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6f4d3a2 Fix *.pc file libdir variable