$ git clone -n https://src.fedoraproject.org/rpms/vrms-rpm.git /var/lib/mock/f41-build-side-1-2778989-32451/root/chroot_tmpdir/scmroot/vrms-rpm
Cloning into '/var/lib/mock/f41-build-side-1-2778989-32451/root/chroot_tmpdir/scmroot/vrms-rpm'...
$ git fetch origin f55a9ecb8adbb121e63854b31a9e089ff63d0633:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/vrms-rpm
 * [new ref]         f55a9ecb8adbb121e63854b31a9e089ff63d0633 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f55a9ec Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild