$ git clone -n https://src.fedoraproject.org/rpms/rust-crypto-common.git /var/lib/mock/f41-build-side-1-2757388-31437/root/chroot_tmpdir/scmroot/rust-crypto-common
Cloning into '/var/lib/mock/f41-build-side-1-2757388-31437/root/chroot_tmpdir/scmroot/rust-crypto-common'...
$ git fetch origin f78b5558c31393f9a3147e3145d0cd8fd1ac1ebd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-crypto-common
 * [new ref]         f78b5558c31393f9a3147e3145d0cd8fd1ac1ebd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f78b555 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild