$ git clone -n https://src.fedoraproject.org/rpms/rubygem-activestorage.git /var/lib/mock/f41-build-side-1-2849144-33909/root/chroot_tmpdir/scmroot/rubygem-activestorage
Cloning into '/var/lib/mock/f41-build-side-1-2849144-33909/root/chroot_tmpdir/scmroot/rubygem-activestorage'...
$ git fetch origin 68b19401de04fcf0306bdcba1b3f470242453b6e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rubygem-activestorage
 * [new ref]         68b19401de04fcf0306bdcba1b3f470242453b6e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 68b1940 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild