$ git clone -n http://git.inferitos.ru/rpms/java-21-openjdk /var/lib/mock/inferit-8_10-updates-el8-build-62559-130858/root/chroot_tmpdir/scmroot/java-21-openjdk
Cloning into '/var/lib/mock/inferit-8_10-updates-el8-build-62559-130858/root/chroot_tmpdir/scmroot/java-21-openjdk'...
$ git fetch origin changed/i8/java-21-openjdk-21.0.5.0.10-3.el8.inferit:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/java-21-openjdk
 * [new tag]         changed/i8/java-21-openjdk-21.0.5.0.10-3.el8.inferit -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6647671 import java-21-openjdk-21.0.5.0.10-3.el9