$ git clone -n https://src.fedoraproject.org/forks/hezhengyu/rpms/qt5-qtwebengine.git /var/lib/mock/f41-build-3065283-37808/root/chroot_tmpdir/scmroot/qt5-qtwebengine
Cloning into '/var/lib/mock/f41-build-3065283-37808/root/chroot_tmpdir/scmroot/qt5-qtwebengine'...
$ git fetch origin 0b2cf82ed247c01eff74076af64659ffec45e5f7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/forks/hezhengyu/rpms/qt5-qtwebengine
 * [new ref]         0b2cf82ed247c01eff74076af64659ffec45e5f7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0b2cf82 Temporary disable binutils-gold for riscv64