$ git clone -n https://gitee.com/src-opencloudos-rpms/icu4j /var/lib/mock/module-tycho-rhel8-8050020220618121332-805dd029-build-7791-1183/root/chroot_tmpdir/scmroot/icu4j
Cloning into '/var/lib/mock/module-tycho-rhel8-8050020220618121332-805dd029-build-7791-1183/root/chroot_tmpdir/scmroot/icu4j'...
$ git reset --hard d8a809c1c746a4194ad5e02924acc667f51971d2
HEAD is now at d8a809c try skip check